CPFE1000FI SERIES
POWER SUPPLY
OPERATION MANUAL
24
19 August 2020
22. Connection Details
Input Connection
Mains input connection by 3way AMP ‘Mate-n-lock’ connector
Mating 3-way housing: AMP 350766-1.
Mating crimp terminals: AMP 926893-1 (14~20AWG), 926895-1 (18~24AWG)
Pin 3 : Live
Pin 2 : Earth
Pin 1 : Neutral
Internal Fuse Type: 20A 250VAC Time Lag
Output Power Connection
DC V & -V connection by two M6x20 studs, max torque 10Nm.
Use appropriate ring terminals and wire for the load and short circuit current.
Output Signals
Signal connections available on one 20 pos. 2mm header connector (ref J2) and on one 14 pos. 2mm header
connector (ref J3)
Mating 20-way housing : Molex 51110-2051.
Mating crimp terminals : Molex 50394 type
Mating 14-way housing : Molex 51110-1451.
Mating crimp terminals : Molex 50394 type
J2 Pin
Function
J3 Pin
Function
1
VSH
1
SCL
2
VSH
2
SCL
3
PS
3
SDA
4
PS
4
SDA
5
ENA
5
COM
6
ENA
6
COM
7
COM
7
OTW
8
COM
8
OTW
9
-ON/OFF
9
PWR_OK
10
-ON/OFF
10
PWR_OK
11
+ON/OFF
11
AC_OK
12
+ON/OFF
12
AC_OK
13
AUX
13
AUX
14
AUX
14
AUX
15
TRIM
16
TRIM
17
-S
18
-S
19
+S
20
+S
Table 22-1 Pin Assignments