9
EMD HP 230Vac, 115Vac
EMD HP A 230Vac, 115Vac
EMD HP C 230Vac, 115Vac
EMD HP 24Vac
EMD HP A 24Vac
EMD HP A 24Vdc
Power Connection
1 230Vac (115Vac) Neutral
2 230Vac (115Vac) Line
3 PE Conductor
Valve Connection
4 PE Conductor
5 Power line
6 Power line
Service Network (EMD HP C)
7 Alarm/W. (white X2.4 BE)
8 Transmit (blue X2.3 MO)
9 GND
(brown X2.2 RJ)
10 Receive (black X.2.1 CR)
Connector pins' description:
Alarm output
(EMD HP A)
7 Alarm/ Warning
9 GND
U
max
(at high impedance): 39V
I
max
(at low impedance): 200mA
U
reverse:
-0,7V
Power Connection
1 24Vac (grounded line)
2 24Vac
3 PE Conductor
Valve Connection
4 PE Conductor
5 Power line
6 Power line
Alarm output
(EMD HP A)
7 Alarm/ Warning
9 GND
U
max
(at high impedance): 39V
I
max
(at low impedance): 200mA
U
reverse:
-0,7V
Power Connection
1 24Vdc positive pole
2 24Vdc negative pole
3 PE Conductor
Valve Connection
4 PE Conductor
5 Power line
6 Power line
Alarm output
(EMD HP A)
7 Alarm/ Warning
8 GND
Relay contact:
NO
U
max
:
250Vac, 30Vdc
I
max
:
8A
Touching electronics should be avoided, when cables are being connected!
Place the cover back immediately after the cables are connected!
GND
Transmit
Alarm
Receive
9
7
I
U
9
7
I
U
8
7
I
U
1 2 3 4 5 6
7 8 9 10
1 2 3 4 5 6
1 2 3 4 5 6
7 8 9 10
7,8
