Sfety Rely Unit Ultr Slim Sfety Rely Unit Models of width 17.5 mm vilble with 2 or 3 poles. Models of width 22.5 mm with 3 poles lso vilble. Conforms to EN stndrds. (TÜV pprovl) DIN trck mounting possible. Note: Be sure to red the Sfety Precutions on pge H-44. Ordering Informtion Min contcts Auxiliry contct Number of input chnnels Reset mode Input type Rted voltge Model Ctegory DPST-NO None 2 chnnels Auto-reset Inverse 24 VAC/VDC -2002-A 4 1 chnnel or 2 + common -200-B chnnels 2 chnnels Mnul reset Inverse -2002-C 1 chnnel or 2 + common -200-D chnnels 3PST-NO SPST-NC None (direct Auto-reset --- 24 VDC -3010 3 breking) (See note.) 2 chnnels Inverse 24 VAC/VDC -3012-A 4 1 chnnel or 2 + common -301-B chnnels 2 chnnels Mnul reset Inverse -3012-C 1 chnnel or 2 chnnels + common -301-D Note: The -3010 cn be pplied to Sfety Ctegory 3 of the EN954-1 if double breking is used. Sfety Networks nd Appliction Model Number Structure Model Number Legend -@@@@@ @ 1 2 3 4 5 6 1. Function None: Emergency stop 2. Contct Configurtion (Sfety Output) 2: DPST-NO 3: 3PST-NO 3. Contct Configurtion (OFF-dely Output) 0: None 4. Contct Configurtion (Auxiliry Output) 0: None 1: SPST-NC 5. Input Configurtion None: 1-chnnel or 2-chnnel input possible 0: None (direct breking) 2: 2-chnnel input 6. Miscellneous A: Auto-reset, inverse input B: Auto-reset, + common input C: Mnul reset, inverse input D: Mnul reset, + common input
Sfety Rely Unit Specifictions Rtings Power Input Inputs Note: Indictes the current between terminls A1 nd A2. Contcts Item -200@-@ -3010-301@-@ Power supply voltge Operting voltge rnge Chrcteristics 24 VAC/VDC: 24 VAC, 50/60 Hz, or 24VDC 24 VDC: 24 VDC 85% to 110% of rted power supply voltge Power consumption 1.6 VA/1.4 W mx. 1.7 W mx. 2.0 VA/1.7 W mx. Item -200@-@ -3010-301@-@ Input current 25 ma mx. 60 ma mx. (See note.) 30 ma mx. Item -200@-@ -3010-301@-@ Resistive lod Rted lod 250 VAC, 5 A 30 VDC, 5 A Rted crry current 5 A Sfety Networks nd Appliction Item -200@-@ -3010-301@-@ Contct resistnce (See note 1.) 100 mω Operting time (See note 2.) 30 ms mx. Response time (See notes 2 nd 3.) 10 ms mx. Insultion resistnce (See note 4.) 100 MΩ min. (t 500 VDC) Dielectric strength Between different 2,500 VAC, 50/60 Hz for 1 min outputs Between inputs nd outputs Between power inputs nd outputs Vibrtion resistnce 10 to 55 to 10 Hz, 0.375-mm single mplitude (0.75-mm double mplitude) Shock resistnce Destruction 300 m/s 2 Mlfunction 100 m/s 2 Durbility Mechnicl 5,000,000 opertions min. (t pprox. 7,200 opertions/hr) (See note 5.) Electricl 100,000 opertions min. (t pprox. 1,800 opertions/hr) Error rte, p-level (reference vlue) 5 VDC, 1 ma Ambient operting temperture 25 to 55 C (with no icing or condenstion) Ambient operting humidity 35% to 85% Terminl tightening torque 0.5 N m Weight Approx. 115 g Approx. 135 g Approx. 120 g Note: 1. The contct resistnce ws mesured with 1 A t 5 VDC using the voltge-drop method. 2. The bounce time is included. 3. The response time is the time it tkes for the min contct to open fter the input is turned OFF. 4. The insultion resistnce ws mesured with 500 VDC t the sme plces tht the dielectric strength ws checked. 5. The durbility is for n mbient temperture of 15 C to 35 C nd n mbient humidity of 25% to 75%.
Sfety Rely Unit Appliction Exmples -2002-A (24 VAC/VDC) or -3012-A (24 VAC/VDC) with 2-chnnel Limit Switch Input/ Auto-reset 23 Timing Chrt S2 24 Limit switches S1 nd S2 S1 11 nd (NC) 12 nd (NO) nd (NC) Open Feedbck loop nd (NO) A1 A2 T11 T12 T31 T32 13 23 33 41 S1: Sfety limit switch with direct opening mechnism (NC) (D4B-N, D4N, D4F) S2: Limit switch (NO) nd : Mgnetic Contctor M: 3-phse motor T21 T22 See note. Note: Only the -3012-A model hs terminls 33-34 nd 41-42. M Note: 1. Externl connections nd timing chrts for -200-B/301-B models re the sme s those for -2002-A/3012-A models. 2. This conforms to EN954-1 Sfety Ctegory 4. -2002-C (24 VAC/VDC) or -3012-C (24 VAC/VDC) with 2-chnnel Emergency Stop Switch Input/Mnul Reset S1 21 11 Timing Chrt Emergency stop switch S1 Sfety Networks nd Appliction 22 12 S2 Feedbck loop Reset switch S2 nd (NC) nd (NO) A1 A2 T11 T12 T31 T32 13 23 33 41 T21 T22 See note. M Note: Only the -3012-C model hs terminls 33-34 nd 41-42. Note: 1. Externl connections nd timing chrts for -200-D/301-D models re the sme s those for -2002-C/3012-D models. 2. This conforms to EN954-1 Sfety Ctegory 4. nd (NC) nd (NO) Note: Output turns ON with the rising edge of reset switch S2, but will not operte if there is short brekdown in S2. S1: Emergency stop switch with direct opening mechnism (A165E, A22E) S2: Reset switch nd : Mgnetic Contctor M: 3-phse motor
Sfety Rely Unit -200-D (24 VAC/VDC) or -301-D (24 VAC/VDC) with 2-chnnel Sfety Are Sensor/ Mnul Reset Emitter Receiver F3SN-A RS-485(A) (Gry) Timing Chrt Shield 0V (Blue) (Red) Open Test input (Green) Reset input (Yellow) Interlock selection input (White) +24 V (Brown) RS-485(B) (Pink) +24 V (Brown) EDM input (Red) Auxiliry (Yellow) OSSD1 (Green) OSSD2 (White) 0V (Blue) Shield F3SN-A: Incident Interrupted Reset switch S1 nd (NC) nd (NO) Open (See note 2.) nd (NC) nd (NO) Feedbck loop Note: Output turns ON with the rising edge of reset switch S1, but will not operte if there is short brekdown in S1. S1 F3SN-A: Sfety Are Sensor S1: Reset switch nd : Mgnetic Contctor M: 3-phse motor E1: 24-VDC power supply (S82K) Sfety Networks nd Appliction E1 A1 A2 T21 T11 T12 T22 T31 T32 13 23 33 41 See note. M Note: 1. Only the - 301-D model hs terminls 33-34 nd 41-42. 2. Wiring is shown for when the F3SN-A uxiliry output turns ON for light interruption. Note: This conforms to EN954-1 Sfety Ctegory 4.
Sfety Rely Unit -3010 (24 VDC) with 2-chnnel Limit Switch Input/Auto-reset Timing Chrt Limit switches S1 nd S2 S2 23 24 S1 11 12 Feedbck loop nd (NC) nd (NO) nd (NC) nd (NO) Open A1 A2 T31 T32 13 23 33 41 S1: Sfety limit switch with direct opening mechnism (NC) (D4B-N, D4N, D4F) S2: Limit switch (NO) nd : Mgnetic Contctor M: 3-phse motor M Note: This conforms to EN954-1 Sfety Ctegory 3. Sfety Networks nd Appliction
Sfety Rely Unit Dimensions -200@-@ -3010 83 Terminl Arrngement -200@-@ -3010 13 23 T31 T11 T12 A1 13 23 33 41 T31 A1 18 PWR (green) (ornge) (ornge) PWR (green) (ornge) (ornge) 2.5 T21 T22 A2 42 T32 A2 2 5 = 10 112 mx. 2.6 14 24 T32 14 24 34 100 mx. 68 48 18 mx. (Averge: 17.5) -301-@-@ Sfety Networks nd Appliction 83 Terminl Arrngement 18-301-@-@ 2.5 13 23 33 41 3 5 = 15 112 mx. 2.6 T11 T12 T31 A1 PWR (green) (ornge) (ornge) 100 mx. 68 48 T21 T22 T32 A2 23 mx. (Averge: 22.5)
Sfety Rely Unit Instlltion Internl connections -2002-A/C (24 VAC/VDC) -3012-A/C (24 VAC/VDC) A1 A2 T11 T12 T31 T32 13 23 33 41 T21 T22-200-B/D (24 VAC/VDC) -301-B/D (24 VAC/VDC) A1 A2 T21 T11 T12 T22 T31 T32 13 23 33 41-3010 (24 VDC) A1 A2 T31 T32 13 23 33 41 Sfety Networks nd Appliction Note: 1. For 1-chnnel input with -@@@-B/D models, short terminls T12 nd T22. It is not possible to wire - @@@2-A/C models for 1-chnnel input. 2. Alwys provide protective ground externlly, e.g., on the power supply. * Only -301@-@ models hve terminls 33-34 nd 41-42.
Sfety Rely Unit Sfety Precutions Refer to the Precutions for All Relys on pge I-9 nd Precutions for All Relys with Forcibly Guided Contcts on pge G-2.!CAUTION Turn OFF the before wiring the. Do not touch the terminls of the while the power is turned ON, becuse the terminls re chrged nd my cuse n electric shock. Precutions for Correct Use Instlltion The cn be instlled in ny direction. Wiring Use the following to wire the. Strnded wire: 0.2 to 2.5 mm 2 Solid wire: 0.2 to 2.5 mm 2 Tighten ech screw to torque of 0.5 to 0.6 N m, or the my mlfunction or generte het. Externl inputs connected to T11 nd T12 or T21 nd T22 of the must be no-voltge contct inputs. Mounting Multiple Units When mounting multiple Units close to ech other, the rted current will be 3 A. Do not pply current higher thn 3 A. Connecting Inputs If using multiple models, inputs cnnot be mde using the sme switch. This is lso true for other input terminls. Applicble Sfety Ctegory (EN954-1) -200@-@/301@-@ meet the requirements of Sfety Ctegory 4 of the EN954-1 stndrds when they re used s shown in the exmples provided by OMRON. Relys my not meet the stndrds in some operting conditions. The -3010 cn be pplied to Sfety Ctegory 3 of the EN954-1 using double breking. The pplicble sfety ctegory is determined from the whole sfety control system. Mke sure tht the whole sfety control system meets EN954-1 requirements. Approved Stndrds The -200@-@/3010/301@-@ conforms to the following stndrds. EN stndrds, certified by TÜV: EN954-1 EN60204-1 Conformnce to EMC (Electromgnetic Comptibility), certified by TÜV Rheinlnd EMI (Emission): EN55011 Group 1 Clss A EMS (Immunity): EN61000-6-2 UL stndrds: UL508 (Industril Equipment) C stndrds: C C22.2 No. 14 (Industril Equipment) Sfety Networks nd Appliction T11 T12 T11 T12 Erth Shorts A positive thermistor is built into the s, so you cn detect erth short brekdowns nd brekdown shorts between chnnel 1 nd chnnel 2. (Detection of brekdown shorts between chnnel 1 nd chnnel 2 is supported for -2002-@/3012-@ models only.) The will recover utomticlly when the short fult is clered. Note: In order to detect erth short brekdowns, connect the minus side of the power supply to ground.