81906_MAN_GRP-H_02-2022_ENG_pag. 11
AL
24V
DIG AUX
+
-
L1
N/L2
PE
L1
N/L2
PE
Digital output
Controller
Load
Fuse
Fuse
GG
Fuse
GG
Fuse: fast fuse, see fuse table
Fuse gg: see fuse section
Connection for single phase load
VERSION WITH DIGITAL INPUT
2.5.2.
Digital version
Power terminals
Ref.
Description
Notes
1/L1
Line Connection
2/T1
Load Connection
Connettore di segnale versioni D (ingresso digitale)
3/A2-
Power GND
4/Us
+ V DC power supply
GRP-H power supply (Range from 10 to 30 V DC, Imax = 20 mA at 24V)
GRP-H-90..120A-..FAN63: GRP-H + Fan power supply
(Range from 20 to 27 V DC, Imax <150 mA at 24V with Fan active)
5/DI
Auxiliary digital input
Digital input: 5-30V max 3 mA
6/A1+
Command digital input
Digital input: 5-30V max 3 mA
7/A2-
GND command input
(common to terminal 3/A2-)
8/A2-
GND alarm output
(common to terminal 3/A2-)
9/AL
Alarm output
Digital output normally off (settable with normally on).
PNP type, output voltage: Us(24Vdc)-0.7Vdc, Iout max =15mA