Relay Output For Limits - Magnet-physik FH 55 Operating Instructions Manual

Gauss- / Teslameter
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8.5.4 Relay Output for Limits

The relay contacts of the limit function can be accessed via a 6-pole flange socket (Binder,
series 680) on the rear panel.
PIN
1
2
3
4
5
6
If the reading falls below the lower limit, the center contact of the LOW relay connects to the
normally open contact.
If the upper limit is exceeded, the center contact of the HIGH relay connects to the normally
open contact.
Limit Display
LOW
OK
HIGH
Device switched off
Attention!
Maximum ratings for the relay contacts:
BA - Nr.: 2000550EBA01
2
1
Flange socket (Binder, series 680), outside view
DESCRIPTION
LOW Relay Normally closed contact
LOW Relay Center contact
LOW Relay Normally open contact
HIGH Relay Normally closed contact
HIGH Relay Center contact
HIGH Relay Normally open contact
Pins 1 und 2 Pins 2 und 3
open connected
connected open
connected open
connected open
S
EPTEMBER
3
4
6
5
Pins 4 und 5
connected
connected
open
connected
Voltage:
Current:
TH
, 24 , 2019
FH 55
Pins 5 und 6
open
open
connected
open
U = 30 V
max
I = 500 mA
max
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