Connecting Potential-Free Contacts; Description Of Operating - emz 48V 6A Bedienungsanleitung

EMZ 48V 6A
Connecting diagram potential free contacts
All work must be carried out without mains connection (230 V AC) and without the batteries connected. Route all connec-
tion cables into the control panel housing from the top. The connection cables must be connected according to the wiring
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can lead to incorrect function of the control panel or of the external components. The notes and installation directives in
the technical documentation are always to be observed.
Attention: Potential free contacts for max. 24 V / max. 2 amps.
switches by SHE
activation*
*
Contact allocation when operating the control panel in
resting state (no SHE activation, no malfunction).
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the relay contacts are possible.

Description of operating

LED-display
Two green LED's on the board at the motor terminals:
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2. Permanent display: indicates active engine outputs (motor drives "on" or "off").
In the SHE control panel and SHE manual call points.
The green LED -
OK
1. Mains or battery failure
2. Malfunction of the line monitoring of the connected drives, automatic detectors or SHE manual call points.
The yellow LED -
1. A malfunction
2. Faulty cable connection
3. Faulty mains connection and/or rechargeable battery
Attention: If any fault is reported, the perfect function of the system can no longer be guaranteed.
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The red LED - - indicates "SHE tripping". It lights up:
1. after pressing the OPEN button in a SHE control point
2. after tripping by an automatic sensor.
48
switches by mal-
function message*
- indicates "Operating". It goes out in case of:
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switches by wind/rain
message*
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