MACX MCR-EX-SL-SD-21-60-LP - Solenoid driver

2865515

Ex i solenoid driver. For the intrinsically safe control of Ex i solenoid valves, alarm modules or LEDs installed in the Ex area. Current limitation at 58 mA. For gases up to Group IIB, loop-powered, electrical isolation, SIL 3. Screw connection.

Product type Solenoid driver
Product family MACX Analog
No. of channels 1
Type Ex i signal conditioners with SIL functional safety
Compatible valve ASCO Coil 302 (12 V)
ASCO Coil 302 (24 V)
Bürkert Coil AC 10 standard
Bürkert Coil AC 10 high resistance
FESTO Coil MFH-...IA-SA-EX GBXE022AIAD03
FESTO Coil (J)MFH-...BIA-SA-EX GBXE022AIAD03
Norgren Herion Coil 2050
Norgren Herion Coil 2051
Norgren Herion Coil 2052
Norgren Herion Coil 2053
Parker Coil VZ95 482160.01 EEx ia IIB T6
Note This is an extract of possible combinations of valves and solenoid drivers.

Electrical isolation 2-way isolation
Maximum temperature coefficient 0.01 %/K
Electrical isolation
Test voltage 2.5 kV AC (50 Hz, 60 s)
Overvoltage category II
Pollution degree 2
Electrical isolation Output/input IEC/EN 60079-11
Standards/regulations IEC/EN 60079-11
Rated insulation voltage 375 VPP
Electrical isolation Output/input IEC/EN 61010-1
Standards/regulations IEC/EN 61010-1
Rated insulation voltage 300 Vrms
Insulation Safe isolation
Supply
Supply voltage range loop-powered, no external supply necessary
Power dissipation < 1.325 W

Signal: Voltage
Number of inputs 1
Voltage input signal 19.2 V DC ... 30 V DC (24 V DC, -20 % ... +25 %)
Max. current input signal 95 mA (Ue = 24 V DC)

Signal: Voltage
Output description intrinsically safe
Number of outputs 1
Output voltage 12.9 V DC (58 mA)
Output resistor 133.4 Ω (Internal resistance Ri)
Current limitation 58 mA
Response time 20 ms
Non-load voltage 21.9 V DC
Short-circuit-proof yes

Connection method Screw connection
Stripping length 7 mm
Screw thread M3
Conductor cross section rigid 0.2 mm² ... 2.5 mm²
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section AWG 24 ... 14
Tightening torque 0.5 Nm ... 0.6 Nm
Test socket
Max. diameter 2 mm

Ex installation (EPL) Gc
Div. 2
Ex i circuits (EPL) Ga
Da
Ma
Div. 1