Series 905-IV16(E) CAN/CANopen Input Modules Installation and Operating Manual

Transcription

1 Series 905-IV16(E) CAN/CANopen Input Modules Installation and Operating Manual

2 Model 905 IV16 DC Input Module. Page 2 Operations Manual Table of Contents Table of Contents...2 Module Installation Procedure...3 Power and Input Connections...4 DIP Switch Settings...5 Setting the Baud Rate...5 Setting the Node ID...6 Operating Without a CANopen Master...7 CANopen Object Dictionary...7 Often Used Object Dictionary Values H Transmit PDO Communication Parameters...9 1A00H Transmit PDO Mapping Parameters H Read Input 16 bit H Input Polarity 16 bit H Global Interrupt Enable H Interrupt Mask Input Any Change 16 bit H Interrupt Mask Low to High Input Change 16 bit...13 Hardware Specifications...14 Guidelines for Supplying Power to the I/O Modules...15 Typical Connection Diagram...16 Network Terminator...17 LED Indicators...18 Flashing Diagnostic Status Codes...18 Input Indicators...19 Node Guarding Reference...20 Life Guarding...21 Appendix...22 CAN Network Connector Reference...22 Table A1. DIP Switch Setting for Node ID Contact Information...26

3 Model 905 IV16 DC Input Module. Page 3 Operations Manual Series 905 modules are compact panel mount 24V DC I/O modules with CANopen network communications. Model 905 IV16 is a 16 channel DC digital sourcing input module. Model 905 IV16 E is a 16 channel DC digital sourcing input module with two quadrature encoder input channels. For a complete understanding of CANopen networks, please refer to CiA documents DS301 and DS401 available on the CiA.org website. Module Installation Procedure Install the module on to a secure surface using the mounting holes on either end of the module. Set the baud rate and node address using the DIP switches. Connect VDC module power to the V+ and GND terminals. Connect a CAN network cable to the CANH, CANL, GND and SHLD terminals. Use a CANopen configuration tool to change the modules operating parameters via the object dictionary. Test the module communication over a functioning CAN network.

4 Model 905 IV16 DC Input Module. Page 4 Operations Manual Note. When connecting a module to a CAN network with other devices it is often necessary to daisy chain the CANL, CANH, and or GND/SHLD wiring. Two wires can be inserted into each module terminal if the wires are AWG 22 or smaller. Power and Input Connections Connect a DC power to the terminals marked 24V at the top or the bottom of the input terminal strip these two terminals are connected internally. For maximum reliability the output power supply should be a separate unit from the one powering the module and the CAN interface (V+ and GND terminals). Connect the input devices to the terminals marked 1 16 as required. The module inputs are internally isolated from both the module logic and the CAN network, and the I/O module is able to operate in the presence of typical industrial electrical noised caused by solenoids, relays, and other magnetic switching conditions. Each input has a red LED indicator that displays its status: the LED will light and the module will report the input as being active when the input terminal is connected to 0V.

5 Model 905 IV16 DC Input Module. Page 5 Operations Manual DIP Switch Settings The CAN network baud rate and node number is set using the DIP switch visible on the I/O module. This DIP switch has 10 individual switches; switches marked 1 3 set the baud rate, and switches marked 4 10 set the node identifier (or node number). As an example, the DIP switch at left configures the I/O module node 1 communication at 500 KHz. This is the default configuration. Setting the Baud Rate Set the network baud rate of the I/O module to match the network master and other slave devices. The default baud rate is set to 500 KHz. To change the node ID use a small screw driver or pencil tip to slide the white switches between ON and OFF. Refer to the chart below. Baud Rate DIP SWITCH (6 10 used to set node number are not shown) 10 KHz OFF OFF OFF 20 KHz ON OFF OFF 50 KHz OFF ON OFF 125 KHz ON ON OFF 250 KHz OFF OFF ON 500 KHz ON OFF ON 800 KHz OFF ON ON 1 MHz ON ON ON The module may not communicate with some 800 KHz due to the increased 2.4% timing error at this baud rate. Note: If you are designing a new network, use the lowest baud rate possible that provides satisfactory network response from the connected devices. Using a lower baud rate can extend the length of the network and make it much easier and less expensive to connect. In many automation machinery applications for example, a 125 KHz baud rate provides excellent I/O response times while allowing the use of lower cost cabling and a simpler and less stringent wiring techniques. The default baud rate for many programmable logic controllers CAN network adapters is typically 500 KHz, but if the network is not working properly and devices are not responding a simple solution is often to reduce the baud rate. Refer to the documentation for your CAN network adapter for a discussion on network setup and selecting baud rates.

6 Model 905 IV16 DC Input Module. Page 6 Operations Manual Setting the Node ID Valid node ID s are In many PLC applications node ID 127 is used by the PLC so the I/O module should not use this address. This module is shipped with the default node ID 01. To change the node ID use a small screw driver or pencil tip to slide the white switch between ON and OFF. Refer to the chart below. (See the appendix for a complete node ID chart) Node ID Node DIP SWITCH (1 3 used to set baud rat are not shown) 1 ON OFF OFF OFF OFF OFF OFF 2 OFF ON OFF OFF OFF OFF OFF 3 ON ON OFF OFF OFF OFF OFF 4 OFF OFF ON OFF OFF OFF OFF 5 ON OFF ON OFF OFF OFF OFF 6 OFF ON ON OFF OFF OFF OFF Binary coded node numbers 127 ON ON ON ON ON ON ON

7 Model 905 IV16 DC Input Module. Page 7 Operations Manual Operating Without a CANopen Master It is possible to operate the I/O modules on a CAN network which does not have CANopen master, as in the case of a customer implemented simple or proprietary network protocol. To do this, it is only necessary to send a single packet to the module to initiate the remote run mode. Until the module receives this packet the module will NOT transmit the input status PDO. Transmit the following packet to initiate the I/O module: CAN Packet to Initiate Remote Run Mode (no all packet fields shown). ID DLC DATA 0 DATA 1 DATA 2 DATA 3 DATA 4 DATA 5 DATA 6 DATA NODE ID NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED In the above packet, the CAN packet ID is set to zero, the data length is set two bytes, the first data byte is set to 1 (which indicates remote run mode), and the second data byte is the node ID of the module set on the DIP switches. This transmission of this message is shown graphically below. In this case the NMT Master refers to any device on the network that initiates the module. After receiving the remote run packet modules will (by default) send the following packet whenever there is a change on any one of its inputs. ID DLC DATA BYTE 0 DATA BYTE 1 DATA BYTES NODEID 2 PUTS 1 8 PUTS 9 16 NOT USED Individual inputs can be masked, and the way in which the above packet is triggered can also be configured using the object dictionary. CANopen Object Dictionary The 905 series modules are compatible with CiA DS 301 and DS 401 specifications for CANopen networked I/O modules. Please refer to CiA documents for a complete description of all the parameters.

8 Model 905 IV16 DC Input Module. Page 8 Operations Manual The following lists all objects supported by the module. Objects marked as ** are described in detail in the following section. Object Name / Description Type Mode 1000 Device type UT32 RO 1001 Error register UT8 RO 1002 Manufacturer status register [UT32]* RO 1003 Pre defined error field UT32 RW 1005 COB ID of sync message UT32 RW 1006 Communication cycle period UT32 RW 1007 Synchronous window length UT32 RW 1008 Manufacturer device name STRG RO 1009 Manufacturer hardware version STRG RO 100A Manufacturer software version STRG RW 100C Guard time UT16 RW 100D Life time factor UT8 RW 1010 Store parameters [UT32] RW 1011 Restore default parameters [UT32] RW 1012 COB ID of time UT32 RW 1013 High resolution time stamp UT32 RW 1014 COB ID EMCY UT32 RW 1015 Inhibit time EMCY UT16 RW 1016 Consumer heart beat time UT32 RW 1017 Producer hear beat time UT16 RW 1018 Identity object TYPE 23 RO 1020 Verify configuration [UT32] 1029 Error behaviour [T8] 1400 Receive PDO communication parameters. TYPE 20 RW 1600 Receive PDO mapping parameter. TYPE 21 RO 1800** Transmit PDO communication parameters. TYPE 20 RW 1A00** Transmit PDO mapping parameter. TYPE 21 RO 2001 Firmware date STRG RO 2002 Current BTR setting UT32 RO 2003 User defined BTR setting UT16 RW 2004 Network activity LED pulse time (.3 second UT16 RW increments) 2013 Encoder 1 setup and control [UT32] RW 2014 Encoder 2 setup and control [UT32] RW 2015 Encoder command control UT32 RW 6005** Global interrupt enable UT8 RW 6100 ** Read 16 bit input. 1=input pulled to 0V (LED on) UT16 RO 6102** Polarity input UT16 RW 6106** Interrupt mask input any change 16 bit UT16 RW 6107** Interrupt mask input low to high 16 bit UT16 RW IV16(E)

9 Model 905 IV16 DC Input Module. Page 9 Operations Manual Notes: [] Square brackets denote array value UT8 unsigned 8 bit integer UT16 unsigned 16 bit integer UT32 unsigned 32 bit integer RO Read Only RW Read and Write object WO Write Object Only Often Used Object Dictionary Values 1800H Transmit PDO Communication Parameters The parameters of this object specify how and when the module automatically transmits the input status PDO message. By default, the transmission type is set to triggers a message immediately when an input changes. Setting a non zero value for sub index 3, the Inhibit Timer prevents the PDO messages from being transmitted any faster than this value in milliseconds. For example, if one of the inputs is connected to a sensor monitoring a motor shaft rotation, it may not be necessary to receive a message from the module each time the sensor activates (in fact this may be detrimental to the overall network response), by setting sub index 3 to say 500, the message will be sent every ½ second which may be adequate for monitoring and control purposes. Setting a non zero value in sub index, the Event Timer, sets the module to transmit the PDO message synchronously at the given rate. For example, if a sensor is connected to switch which monitors the open and closed position of a safety door, latch, or mechanism, it may be necessary to continually monitor the status of this input even when the input is not changing. By setting this value to say 10, the module will transmit a PDO message containing the status of the inputs every 10 ms even if none of the inputs change state during this time. By default, the CAN message ID of the PDO message is the node id set on the dip switches. This ID can be changed to any 16 bit value using sub index value 1 but this is not required in most typical applications, and can in fact make debugging the network difficult. Index 1800 Sub Value range Description Index Default Data Type R/W 0 Number of entries below 5 (fixed) 5 Unsigned 8 RO 1 COB ID 0 to 0xffff NODEID+384 Unsigned 32 RW 2 Transmission type 0 to 0xff 255 Unsigned 8 RW 3 Inhibit timer (ms) 0 to 0xffff 0 Unsigned 16 RW 4 Not used 0 to 0xff 0 Unsigned 8 RW 5 Event timer (ms) 0 to 0xffff 0 Unsigned 16 RW

10 Model 905 IV16 DC Input Module. Page 10 Operations Manual Hint. A very fast and reliable network can be designed even with a large number of modules by carefully setting up the inhibit time, event timer, and the input interrupt types (objects ) of each module 1A00H Transmit PDO Mapping Parameters This parameter specifies how data from the object dictionary is packed into a CAN packet and transmitted as a PDO message by the module. Currently, the module only supports static mapping and the only data in the packet is the 16 bit input image. The section below shows the object dictionary for the mapping parameter. Index 1A00 Sub Value range Description Index Default Data Type R/W 0 Number of entries below 1(fixed) 1 Unsigned 16 RO 1 Mapping parameter 0 to 0xffffffff 0x Unsigned 32 RO 905 IV16(E) Layout of Static Object Dictionary Map to CAN packet The module signals the status of the inputs by transmitting a PDO message on the CAN network. The ID of this message is 384+NODE ID and the DLC is 2. The layout of the data portion of the CAN packet is shown below. CAN Packet of Transmit TPDO1 (Data Length is 2 Bytes) Byte Not Used Not Used Not Used Not Used Not Used Not Used Detail of Data Input Bytes TPDO1 BYTE 0 BYTE refers to the 16 hardware input terminals. Note: DS 301 specifies that SDO and PDO data is mapped to the CAN packet in little endian form.

11 Model 905 IV16 DC Input Module. Page 11 Operations Manual Hint: If your network does not have a CANopen master and you are implementing a simple or proprietary network you can use the above map to decode the status of the inputs. 6100H Read Input 16 bit This object holds the input image, with each bit corresponding to one of the16 input terminals. When an input is active (the LED is on) the corresponding bit in the input word will be set to value 1, otherwise it will be 0. In most circumstances an operating network will not access the input status directly from this object dictionary but will instead accept and decode the process PDO from the module. The advantage of the PDO message is a much faster response time since the message transmits automatically and can be set to transmit cyclically or on an input change. See the PDO section of this document for more details. Index 6100 Sub Index Description Value range Default Data Type R/W 0 Number of entries below 1 1 Unsigned 16 RO 1 Inputs 1 16 (see below) 0 to 0xffff Unsigned 16 RO Sub Index 1 Input Terminal to Binary Number Mapping Byte 0 Byte Note. A simple method to test your input module is to jumper at least one of the inputs to 0V, and then read the object dictionary value 6100, sub index 1. This value should correspond to the input terminal image. For example, if you connect input 1 to 0V, the value of object dictionary value 6100 at index 1 should read by 0001H.

12 Model 905 IV16 DC Input Module. Page 12 Operations Manual 6102H Input Polarity 16 bit This object permits the polarity of each input terminal to be specified. In the default condition, when an input terminal is connected to 0V, the corresponding bit in the input image (index 6100 described above) will be set to logic 1. To invert this condition set the corresponding bit to the input in 6102 sub index 1 to logic 1. For example, to invert the polarity of input terminal 1, write the value 1 to object 6102 sub index 1, and in this case the input image at object 6100 will report logic 1 when the input is off and logic 0 when the input is connected to 0V. Index 6102 Sub Index Description Value range Default Data Type R/W 0 Number of entries below 1 1 Unsigned 16 RO 1 Polarity for inputs to 0xffff 0 Unsigned 16 RW 6005H Global Interrupt Enable This object enables PDO messages to be transmitted by the module whenever an input level changes. The conditions controlling what changes can trigger PDO transmission are set in dictionary objects 6106 and This object, 6005, enables or disables this function. The global interrupt control is set by default to enable PDO transmissions. The value must be set to zero to disable PDO transmissions. Index Sub Value range Description Default Data Type R/W Index Interrupt enable 1 1 Boolean R/W 6106H Interrupt Mask Input Any Change 16 bit This object determines which of the module inputs will trigger the PDO message to be transmitted when their input level changes. Each bit in the setup word corresponds to one of the 16 input terminals. Setting a bit to 1 enables the interrupt on the corresponding input, setting it to 0 disables it. By default, all 16 of the inputs are enabled. Note. Index 6106 In some cases it may be necessary to disable the interrupt generated by an input connected to a high speed sensor such as an optical encoder or a proximity device sensing a high speed cyclical object. In these cases, if the module transmitted a message each time its level changed, the network may be come overloaded and slow the network communication. The other option besides completely disabling the input interrupt it to set the input inhibit time which prevents the module from transmitting faster then the set value: this is set in object 1800 sub index 3. Sub Index Description Value range Default Data Type R/W 0 Number of entries below 1 1 Unsigned 16 RO 1 Inputs 1 16 interrupt 0 to 0xffff 0xffff Unsigned 16 RW enabled

13 Model 905 IV16 DC Input Module. Page 13 Operations Manual 6107H Interrupt Mask Low to High Input Change 16 bit This object determines which of the module inputs will trigger the PDO message to be transmitted when their input level changes from low to high. Each bit in the setup word corresponds to one of the 16 input terminals. Setting a bit to 1 enables the interrupt on the corresponding input, setting it to 0 disables it. By default, all 16 of the inputs are enabled. When using this object to enable an input to trigger only on a low to high transition, remember to set the corresponding bit in 6106 and 6108 to zero. Index 6107 Sub Index Description Value range Default Data Type R/W 0 Number of entries below 1 1 Unsigned 16 RO 1 Inputs 1 16 interrupt 0 to 0xffff 0xffff Unsigned 16 RW enabled 6108H Interrupt Mask High to Low Input Change 16 bit This object determines which of the module inputs will trigger the PDO message to be transmitted when their input level changes from high to low. Each bit in the setup word corresponds to one of the 16 input terminals. Setting a bit to 1 enables the interrupt on the corresponding input, setting it to 0 disables it. By default, all 16 of the inputs are enabled. When using this object to enable an input to trigger only on a high to low transition, remember to set the corresponding bit in 6106 and 6107 to zero. Index 6108 Sub Index Description Value range Default Data Type R/W 0 Number of entries below 1 1 Unsigned 16 RO 1 Inputs 1 16 interrupt 0 to 0xffff 0xffff Unsigned 16 RW enabled

14 Model 905 IV16 DC Input Module. Page 14 Operations Manual Hardware Specifications General I/O common voltage 24V ± 10%. Controller power supply 9 26V. 175mA. Power isolation I/O to network power isolation 2500V. Temperature range 20 deg C to +80 deg C Dimensions 140 x 65 x 22 mm CAN network isolation Isolated from I/O power and signals. Non isolated from module power. CAN/Power connector 5 terminal spring cage I/O connectors 905 IV16 22 spring cage terminals I/O connectors 905 OV10 18 spring cage terminals Wire size, single stranded AWG, mm 2 Wire size, two per terminal stranded AWG, 0.14 to 0.5 mm 2 CANopen protocol DS301, DS401 Terminating resistor 120Ω with on/off switch. Node range Baud Settings 10, 20, 50, 125, 250, 500, 800 (1), 1000 KHz 905 IV16 Inputs Input type Sourcing DC inputs Operating range 9 30VDC. 24VDC typical. Input resistance 4.7 KΩ Input to input isolation None Input to logic module/can isolation 2500V Maximum input frequency 10KHz at 50% duty cycle. (1) This baud rate has a 2.4% error and may not operate properly on some networks.

15 Model 905 IV16 DC Input Module. Page 15 Operations Manual Guidelines for Supplying Power to the I/O Modules Follow these guidelines to protect your devices and achieve the best results when supplying power to the CAN network. Use DC power supplies rated at 24VDC (±10% or better). Select a power supply that provides sufficient current for all attached I/O modules and other devices. Use a power supply that has its own current limit protection and/or provide external fusing located near the power supply. De rate the supply for temperature using the manufacturer s guidelines. Provide fuse protection for each segment of the cable system any section leading from a power supply must have protection. Your national and local codes may not permit the full use of the power system capacity if all I/O power is fed through a single cable. For example, in the United States and Canada, the power supplies use must be Class 2 listed per the NEC and CEC code respectively. The total current available on the line feeding power to the I/O modules and other devices must not exceed 4A.

16 Model 905 IV16 DC Input Module. Page 16 Operations Manual Typical Connection Diagram The diagram below shows the connection of a 905 Series I/O in a typical application. The two terminals marked 24V at the top and bottom of the input terminal strip are connected within the module. One terminal of each input devices must connect to the DC power supply 0V reference, and the other terminal to one of the module inputs. The input module can typically operate with voltages in the range 12 to 24VDC. The VDC terminals are protected inside the module to reduce the chance of damage due to over voltage conditions. Figure 1. Typical Application Connection.

17 Model 905 IV16 DC Input Module. Page 17 Operations Manual Network Terminator CAN networks must terminate into a 120 ohm resistance at either extremes of its signal path. If the module is the last or only module on a network enable the internal 120 ohm network terminator by switching the small selector switch to the ON position as shown in the figure below. Figure 2. SET SWITCH TO ON POSITION TO ENABLE THE TERNAL 120 OHM NETWORK TERMATOR SMART 905-IV16 24V GND CAN_L SHLD CAN_H V+ 120 OHM

18 Model 905 IV16 DC Input Module. Page 18 Operations Manual LED Indicators The I/O module has two LED indicators as shown above. The red STATUS LED provides CANopen operations state status and fault condition diagnostic information. The green NET LED indicates the status of the CAN network connection. Indicator State Red Status Green Net Function Solid The module is operating properly. Flashing steady The module is operating properly and is in the PRE OPERATIONAL CAN network state waiting to be set to OPERATIONAL. Flashing with a pause The module faulted and is proving a fault code for diagnostics. See the fault code flashing list in the following section. Alternating Alternating I/O module is in the Stopped CANopen state. Solid CAN network communicating properly in a loaded network. Flashing The I/O module is waiting in the pre operational state. Flickering The LED flashes on and off for 1/3 second each time the module successfully receives a CANopen message. In a lightly loaded network this LED will be seen to be flickering which indicates a properly functioning network. The length of time that the status light remains on after receiving or sending a CAN message can be set in the object dictionary using object Flashing Diagnostic Status Codes The RED status LED will flash on and off to signal an internal fault condition. To determine the error code, count the number of times the LED flashes on and off until there is a longer pause on the flashing. This indicates the code as below. Flash Count Function 2 Internal memory error 3 Unit was reset by an internal fault 4 Unexpected message. Wrong message type received.

19 Model 905 IV16 DC Input Module. Page 19 Operations Manual 6 CAN bus error This is typically caused by a hardware error on the CAN bus, or a CAN wiring fault. If a terminating resistor for example is missing the unit will flash this code because of a buss fault condition. The CAN bus error may indicate one of the following conditions: Stuff Error Form Error ACK Error CRC Error Input Indicators The module has 16 input status indicator LED s. Each LED will turn on when the corresponding input terminal is switched or connected to the control power 0V. The module does not need to be connected to an active CANopen network for these indicators to operate. See Figure 3 below. Figure 3. LED Input Circuit

20 Model 905 IV16 DC Input Module. Page 20 Operations Manual Node Guarding Reference Life guarding time, in milliseconds, is set as object 100C and 100D in the object dictionary If the node guard time is set to some non zero value and does not repeatedly receive a node guarding message from the master within that time period it will return to the pre operational state.

21 Model 905 IV16 DC Input Module. Page 21 Operations Manual Life Guarding The heartbeat consumer times are set in object dictionary value If the module does not receive a heartbeat message from any of the (up to 10) nodes setup in 1016, it will return to the pre operational state.

22 Model 905 IV16 DC Input Module. Page 22 Operations Manual Appendix CAN Network Connector Reference Table A1. DIP Switch Setting for Node ID 1 63 Node TEST* OFF OFF OFF OFF OFF OFF OFF 32 OFF OFF OFF OFF OFF ON OFF 1 ON OFF OFF OFF OFF OFF OFF 33 ON OFF OFF OFF OFF ON OFF 2 OFF ON OFF OFF OFF OFF OFF 34 OFF ON OFF OFF OFF ON OFF 3 ON ON OFF OFF OFF OFF OFF 35 ON ON OFF OFF OFF ON OFF 4 OFF OFF ON OFF OFF OFF OFF 36 OFF OFF ON OFF OFF ON OFF

23 Model 905 IV16 DC Input Module. Page 23 Operations Manual 5 ON OFF ON OFF OFF OFF OFF 37 ON OFF ON OFF OFF ON OFF 6 OFF ON ON OFF OFF OFF OFF 38 OFF ON ON OFF OFF ON OFF 7 ON ON ON OFF OFF OFF OFF 39 ON ON ON OFF OFF ON OFF 8 OFF OFF OFF ON OFF OFF OFF 40 OFF OFF OFF ON OFF ON OFF 9 ON OFF OFF ON OFF OFF OFF 41 ON OFF OFF ON OFF ON OFF 10 OFF ON OFF ON OFF OFF OFF 42 OFF ON OFF ON OFF ON OFF 11 ON ON OFF ON OFF OFF OFF 43 ON ON OFF ON OFF ON OFF 12 OFF OFF ON ON OFF OFF OFF 44 OFF OFF ON ON OFF ON OFF 13 ON OFF ON ON OFF OFF OFF 45 ON OFF ON ON OFF ON OFF 14 OFF ON ON ON OFF OFF OFF 46 OFF ON ON ON OFF ON OFF 15 ON ON ON ON OFF OFF OFF 47 ON ON ON ON OFF ON OFF 16 OFF OFF OFF OFF ON OFF OFF 48 OFF OFF OFF OFF ON ON OFF 17 ON OFF OFF OFF ON OFF OFF 49 ON OFF OFF OFF ON ON OFF 18 OFF ON OFF OFF ON OFF OFF 50 OFF ON OFF OFF ON ON OFF 19 ON ON OFF OFF ON OFF OFF 51 ON ON OFF OFF ON ON OFF 20 OFF OFF ON OFF ON OFF OFF 52 OFF OFF ON OFF ON ON OFF 21 ON OFF ON OFF ON OFF OFF 53 ON OFF ON OFF ON ON OFF 22 OFF ON ON OFF ON OFF OFF 54 OFF ON ON OFF ON ON OFF 23 ON ON ON OFF ON OFF OFF 55 ON ON ON OFF ON ON OFF 24 OFF OFF OFF ON ON OFF OFF 56 OFF OFF OFF ON ON ON OFF 25 ON OFF OFF ON ON OFF OFF 57 ON OFF OFF ON ON ON OFF 26 OFF ON OFF ON ON OFF OFF 58 OFF ON OFF ON ON ON OFF 27 ON ON OFF ON ON OFF OFF 59 ON ON OFF ON ON ON OFF 28 OFF OFF ON ON ON OFF OFF 60 OFF OFF ON ON ON ON OFF 28 ON OFF ON ON ON OFF OFF 61 ON OFF ON ON ON ON OFF 30 OFF ON ON ON ON OFF OFF 62 OFF ON ON ON ON ON OFF 31 ON ON ON ON ON OFF OFF 63 ON ON ON ON ON ON

24 Model 905 IV16 DC Input Module. Page 24 Operations Manual Table A1. DIP Switch Setting for Node Id Node OFF OFF OFF OFF OFF OFF ON 96 OFF OFF OFF OFF OFF ON ON 65 ON OFF OFF OFF OFF OFF ON 97 ON OFF OFF OFF OFF ON ON 66 OFF ON OFF OFF OFF OFF ON 98 OFF ON OFF OFF OFF ON ON 67 ON ON OFF OFF OFF OFF ON 99 ON ON OFF OFF OFF ON ON 68 OFF OFF ON OFF OFF OFF ON 100 OFF OFF ON OFF OFF ON ON 69 ON OFF ON OFF OFF OFF ON 101 ON OFF ON OFF OFF ON ON 70 OFF ON ON OFF OFF OFF ON 102 OFF ON ON OFF OFF ON ON 71 ON ON ON OFF OFF OFF ON 103 ON ON ON OFF OFF ON ON 72 OFF OFF OFF ON OFF OFF ON 104 OFF OFF OFF ON OFF ON ON 73 ON OFF OFF ON OFF OFF ON 105 ON OFF OFF ON OFF ON ON 74 OFF ON OFF ON OFF OFF ON 106 OFF ON OFF ON OFF ON ON 75 ON ON OFF ON OFF OFF ON 107 ON ON OFF ON OFF ON ON 76 OFF OFF ON ON OFF OFF ON 108 OFF OFF ON ON OFF ON ON 77 ON OFF ON ON OFF OFF ON 109 ON OFF ON ON OFF ON ON 78 OFF ON ON ON OFF OFF ON 110 OFF ON ON ON OFF ON ON 79 ON ON ON ON OFF OFF ON 110 ON ON ON ON OFF ON ON 80 OFF OFF OFF OFF ON OFF ON 112 OFF OFF OFF OFF ON ON ON 81 ON OFF OFF OFF ON OFF ON 113 ON OFF OFF OFF ON ON ON 82 OFF ON OFF OFF ON OFF ON 114 OFF ON OFF OFF ON ON ON 83 ON ON OFF OFF ON OFF ON 115 ON ON OFF OFF ON ON ON 84 OFF OFF ON OFF ON OFF ON 116 OFF OFF ON OFF ON ON ON 85 ON OFF ON OFF ON OFF ON 117 ON OFF ON OFF ON ON ON 86 OFF ON ON OFF ON OFF ON 118 OFF ON ON OFF ON ON ON 87 ON ON ON OFF ON OFF ON 119 ON ON ON OFF ON ON ON 88 OFF OFF OFF ON ON OFF ON 120 OFF OFF OFF ON ON ON ON 89 ON OFF OFF ON ON OFF ON 121 ON OFF OFF ON ON ON ON 90 OFF ON OFF ON ON OFF ON 122 OFF ON OFF ON ON ON ON 91 ON ON OFF ON ON OFF ON 123 ON ON OFF ON ON ON ON 92 OFF OFF ON ON ON OFF ON 124 OFF OFF ON ON ON ON ON 93 ON OFF ON ON ON OFF ON 125 ON OFF ON ON ON ON ON 94 OFF ON ON ON ON OFF ON 126 OFF ON ON ON ON ON ON 95 ON ON ON ON ON OFF ON 127 ON ON ON ON ON ON ON

25 Model 905 IV16 DC Input Module. Page 25 Operations Manual Mounting Dimensions 5.5 [139.7 mm] 5 [127 mm]

26 Model 905 IV16 DC Input Module. Page 26 Operations Manual Contact Information Corp Pacific Road Oakville, Ontario Canada L6L6M5 Tel: