I/O Relay G7T CSM G7T DS E 4 3 Slim-styled I/O Relay Saves Space in Panel SPST-NO, SPST-NC, and SPDT contact forms available for output (SPST-NO only for input). Ultra-slim housing measuring 29 (W) x 10 (D) x 32 (H) mm. All Output Relays provide a long endurance (1,000,000 operations at 5 A), while all Input Relays provide microswitching power (100 A at 1 V). Approved by UL and CSA standards. Refer to Safety Precautions for All Relays. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Ordering Information Classification Model Rated voltage Input (bifurcated contact) SPST-NO G7T-1122S (see note 2) 12 VDC 24 VDC 100/110 VAC 200/220 VAC Output (single contact) SPST-NO G7T-1112S (see note 2) 12 VDC 24 VDC SPST-NC G7T-1012S 12 VDC 24 VDC SPDT G7T-112S 12 VDC 24 VDC Note: 1. When ordering, add the rated voltage to the model number. Rated voltages are given in the coil ratings table in Specifications. Example: G7T-112S 12 VDC Rated voltage 2. The G7T-1122S and G7T-1112S are approved by UL and CSA. Contact your OMRON representative for the coil ratings of other models. The G7T-112S cannot be used in place of the G7TC. The G7T-112S can only be used with the P7TF-05 Socket. 3. Input and output indicate the I/O relationship to a PLC. Input Relays are mainly suitable for input signals to a PLC or other device. Output Relays are mainly suitable to switching loads that receive output signals from a PLC or other device. The Input and Output Relays have different switching performances. Select a suitable Relay for the application. Model Number Legend G7T- S 1 2 3 4 5 1. No. of Contact Poles 2. Contact Form No indication: Transfer contact Number: Number of NO contacts 3. Contact Mechanism 1: Single contact 2: Bifurcated contact 4. Enclosure Construction 2: Casing 5. Terminal Type S: Plug-in Terminal 1G7T Accessories Socket Applicable Relay Model All G7T I/O Relay and the G3TA models. P7TF-05 P70 Indicator Module Remove the transparent style strip of the Socket and mount this module. It will function as an operation indicator with surge suppression. Model Applicable Relay coil voltage Remarks For AC Relay P70A 100/110 VAC Surge suppressing system with varistor 200/220 VAC For DC Relay P70D 12/24 VDC Surge suppressing system with diode Note: 1. Order the Indicator Module that is suited to the Relay coil voltage. 2. The Indicator Module for DC Relays has a multiple power supply common to 12 and 24 VDC. 3. Input current (reference values): 100/110 VAC: 1.14 to 1.38 mA 200/220 VAC: 1.40 to 1.71 mA 12/24 VDC: 4.83 to 5.90 mA Specifications Ratings Coil Ratings (Common to Both Input and Output) Item Rated current Coil Must operate Must release Max. voltage Power resistance voltage voltage consumption Rated voltage (V) 50 Hz 60 Hz AC 100/110 8.2/9 mA 7/7.7 mA 8,700 80% max. of 30% min. of rat- 110% of rated 0.7 VA rated value ed value value 200/220 4.1/4.5 mA 3.5/3.85 mA 33,300 DC 12 42 mA 290 80% max. of 10% min. of rat- 110% of rated 0.5 W rated value ed value value 24 21 mA 1,150 100/110 5 mA 20,000 80% max. of 10% min. of rat- 110% of rated 0.5 W rated value ed value value Note: 1. The rated current and coil resistance values are measured at a coil temperature of 23C. Tolerances of AC rated current are +15%, 20% and tolerances of coil resistance are 15%. 2. Four rated voltages or currents are available to single AC models used with the P7TF-05 Socket. Only three rated voltages or currents are available, however, when the Relay is used in place of the G7TC. 3. The operating characteristics values are for a coil temperature of 23C. 4. The maximum voltage is one that is applicable to the Relay coil instantaneously at 23C and not continuously. Contact Ratings Classification For input For output Item Resistive load Inductive load Resistive load Inductive load (cos = 1) (L/R = 7 ms) (cos = 1) (cos = 0.4, L/R = 7 ms) Contact mechanism Crossbar bifurcated Single Contact material AgAu-clad Ag AgSnIn Rated load 1 A at 24 VDC 0.5 A at 24 VDC 5 A at 24 VDC 2 A at 24 VDC 2 A at 220 VAC 1 A at 220 VAC Rated carry current 1 A 5 A Max. switching voltage 250 VAC, 125 VDC Max. switching current 1 A 5 A Failure rate (reference value) 100 A at 1 VDC 10 mA at 5 VDC 2