38F25 MSYSTEM | Alldatasheet
Document overview
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Technical content
MODEL: 38F2-5 http://www.m-system.co.jp/ 38F2-5 SPECIFICATIONS ES-4569 Rev.1 Page 1/2 DCS Input/Output Relay Card Series OUTPUT RELAY CARD Functions & Features
- Interposing relay output card for DCS (Distributed Control System)
- Large current
- Voltage output directly driving an electromagnetic valve and 6-Amp dry contact
- Test switch and LED help you debugging or checking operation MODEL: 38F2-5[1]
ORDERING INFORMATION
- Code number: 38F2-5[1] Specify a code from below for [1]. (e.g. 38F2-51) INPUT Dry contact or open collector OUTPUT Dry contact and voltage [1] TEST SWITCH 0: Non-lock switch 1: Lock switch
RELATED PRODUCTS
- Standard Rack (model: 38D2-B) GENERAL SPECIFICATIONS Construction: Rack mounted; terminal access via screw terminals at the front and via connector at the rear Connection Input: Card-edge connector Dry contact & voltage output: M3.5 screw terminals (torque 0.8 N·m) Power input: Supplied from card-edge connector Screw terminal: Nickel-plated steel Isolation: Input or power to voltage output to alarm contact to dry contact output Indicator LED: Red lights turn on when the coil is energized. Test switch AUTO: Relay energized at ON input OFF: Forced relay de-energized ON: Forced relay energized Fuse for the voltage output: 0.5 A Alarm contact: Dry contact output at the rack terminal when the fuse is blown 125 V AC@ 0.5 A (cos ø = 1) 25 VA 125 V DC@ 0.5 A (resistive load) 25 W INPUT & OUTPUT Input: Dry contact or open collector Contact detecting: 24 V DC @ 60 mA ■ DRY CONTACT OUTPUT: SPDT Rating: 120 V AC or 24 V DC @ 6 A (resistive load) 120 V AC @ 6A (cos ø = 0.4)
24 V DC @ 3 A (L/R 7 ms)
Maximum switching rating: 250 V AC @ 6 A with resistive load; @ 5 A with cos ø = 0.4; 125 V DC @ 0.5 A with resistive load; 0.2 A with L/R 7 ms Relay life Mechanical: 107 cycles Electrical: 105 cycles (30 cycles / min.) Relay protection: External protection for the relay and spark quenching are recommended with inductive load (coil, etc.). ■ VOLTAGE OUTPUT: 100 V AC or 24 V DC ±10 % Load current: 0.5 A max. (8 A max. in total of 16 cards) Jumper pin: Close across the spark quenching diode at the load with DC power voltage output. INSTALLATION Power input DC power supply: 24 V DC ±10 %, approx. 60 mA (ripple 10 %p-p max.) Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 35 to 90 %RH (non-condensing) Mounting: Standard Rack 38D2-B Weight: 100 g (3.53 oz) PERFORMANCE Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 1000 V AC @ 1 minute (input or power to voltage output to alarm contact to dry
MODEL: 38F2-5 http://www.m-system.co.jp/ 38F2-5 SPECIFICATIONS ES-4569 Rev.1 Page 2/2 contact output)
2000 V AC @ 1 minute (voltage output or dry contact output
to ground) EXTERNAL VIEW Test SW LED 1 2 4 5 OFF AUTO ON DIMENSIONS unit: mm (inch) 2–M3.5 x 10 (.39) SCREW 5–M3.5 x 7 (.28) SCREW 99 (3.90) (.79) 1 2 4 5 SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM The JP1 is factory set at the open position. COM a b POWER DCS INPUT POWER FOR VOLTAGE OUTPUT VOLTAGE OUTPUT OFF AUTO ON TEST SW JP1 DRY CONTACT OUTPUT Alarm Fuse ALARM CONNECTOR Specifications are subject to change without notice.