Description
PHOENIX CONTACT INTRINSICALLY SAFE RELAY -120VAC
Phoenix Contact 2865984 Intrinsically Safe Isolation Amplifier Relay
Phoenix Contact 2865984 Datasheet
MACX MCR-EX-SL-2NAM-R-UP Din rail mount screw connection intrinsically safe Single pole Double throw channel isolating amplifier for switches and proximity sensors transmitted with relay ouput to safe areas. Has 3-way isolation and line fault detection and LED’s for voltage, swithcing state and fault. Select the operation direction for closed circuit or operating current. 24-230 V AC/DC volt coil side voltage. Load side voltage 120 volt/.2 amp or 250 volt/2 amp output with 1 double throw contact.
Phoenix Contact 2865984 Intrinsically Safe Isolation Amplifier Relay Specifications:
- Din Rail Mount
- Load Voltage: 250V Max
- Single Pole
- Screw Connection
- Double Throw
- LED Indicator
- Coil Voltage: 24VDC
- Isolation Amplifier Relay Output
- Load Amperage: 2 Amps
- Coil Voltage 120VAC
- Coil Voltage 240VAC
2-channel Ex-i NAMUR isolation amplifier with wide-range power supply for proximity sensors and switches.
Every channel has a relay with PDT contact as a signal output. Line fault detection (LFD), 3-way isolation, SIL 2.
Product Features:
Up to SIL 2 according to EN 61508
Installation in zone 2, protection type ‘n’ (EN 60079-15) permitted
Line fault detection (LFD), can be activated/deactivated, error indicated by red flashing LED with de-excitation of output relay
Relay signal output (PDT)
3-way electrical isolation
LED indicators for supply voltage, switching state, and malfunction according to NAMUR NE 44
Direction of operation can be selected (operating or closed circuit current behavior)
Wide-range power supply of 19.2 … 253 V AC/DC
2-channel
Input for NAMUR proximity sensors (EN 60947-5-6), floating contacts or contacts with resistance circuit, [Ex ia] IIC
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