Sensor Input S2 (Comparative Input Or Start/Stop/Reset); Hf Output - RMG TERZ 94 Operating Instructions Manual

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Sensor input S2 (Comparative input or start/stop/reset)

(For Ex connected loads, see approval certificate)
Terminals:
Sensor type:
Wiegand sensor, direct
Wiegand sensor, remote totalizer
Reed contact

HF output

In the case of the explosion-protected (Ex) design, the device can only be connected to a certified
intrinsically safe circuit.
Terminals:
Output:
Tpulse
Fmax:
Umin:
Umax:
Imax:
External inductance
External capacitance
* maximum total current of the 3 pulse outputs (LF + HF + Alarm)
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Manual TERZ 94 · EN09a · 2017-11
X5,3 (+)
X5,4 (-)
Line length < 50 cm
Jumpers X_S2 / 3-5 and 4-6
Line length < 50 m
Jumpers: X_S2 / 3-5 and 4-6
Jumpers: X_TERZ90 / 3-4
Jumpers X_S2 / 1-3 and 2-4
X4,4 (+)
X4,3 (-)
Open-drain transistor
1 ms ± 10%
300 Hz
Ex
4.0 V
28 V
60 mA* (total current)
1 H
25 µF
Non-Ex
4.0 V
30 V
400 mA
SPECIFICATIONS
35