2904959

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Repeater power supply-MACX PL-EX-RPSSI-2I-2904959

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Ex i measuring transducer power supply and input signal conditioner, HART-transparent. Transfers supplied or

active 0/4 - 20 mA electrically isolated signals from the Ex area to two loads in the safe area. 4-way electrical

isolation, PLd, screw connection

Country of origin Germany

Technical data

Note

Utilization restriction

EMC: class A product, see manufacturer's declaration in the download

area

Dimensions

Width 12.5 mm

Height 99 mm

Depth 114.5 mm

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Repeater power supply-MACX PL-EX-RPSSI-2I-2904959

Technical data

Ambient conditions

Noise immunity

EN 61000-6-2 When being exposed to interference, there may be minimal

deviations.

Degree of protection IP20

Input data

Signal input Repeater power supply operation

Current input signal 4 mA ... 20 mA

Transmitter supply voltage > 16 V (20mA)

Signal output Repeater power supply operation

Current output signal 4 mA ... 20 mA (active)

Load/output load current output < 450 Ω (20mA)

< 380 Ω (23mA)

Output ripple

< 20 mV

rms

Output behavior in the event of an error 0 mA (Cable break in the input)

≥ 23 mA (Cable short-circuit in the input)

Signal output Signal conditioner operation

Output behavior in the event of an error 0 mA (Cable break in the input)

0 mA (Cable short-circuit in the input)

Power supply

Designation Repeater power supply operation

Supply voltage range 19.2 V DC ... 30 V DC (24 V DC (-20% ... +25%))

Max. current consumption < 75 mA (24VDC / 20mA)

Power consumption < 1.45 W (24 V DC/ 20 mA)

Connection data

Conductor cross section solid min. 0.2 mm²

Conductor cross section solid max. 2.5 mm²

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Repeater power supply-MACX PL-EX-RPSSI-2I-2904959

Technical data

Connection data

Conductor cross section flexible max. 2.5 mm²

Connection method Screw connection

Tightening torque, min 0.5 Nm

Tightening torque max 0.6 Nm

General

Maximum transmission error < 0.1 % (of final value)

Transmission error, typical < 0.05 % (of final value)

Maximum temperature coefficient < 0.01 %/K

Step response (10-90%) < 1.3 ms (for 4 mA ... 20 mA step)

Status display Green LED (PWR supply voltage)

Inflammability class according to UL 94 V0

rms

degree 2, safe isolation as per EN 61010-1))

2.5 kV (50 Hz, 1 min., test voltage)

Designation Input/output

Electrical isolation 375 V (Peak value in accordance with EN 60079-11)

Designation Input/power supply

Electrical isolation 375 V (Peak value in accordance with EN 60079-11)

Designation Output 1/output 2

Electrical isolation 1.5 kV AC (50 Hz, 1 min., test voltage)

Conformance CE-compliant, additionally EN 61326

UL, USA / Canada UL 61010

Class I Div 2; IS for Class I, II, III Div 1