P
AGE
9
OF
15
DGF7 Display
reference
manual, rev. 1, feb 22, 2022
Ground
Fault
Systems
B.V.
5.
T
ECHNICAL
S
PECIFICATIONS
5.1
Serial
datalink
circuit
Datalink voltage
Max. 5 V DC
Maximum total length
Max. 5 m, within one enclosure. Use shielded cable for
over 1 m.
5.2
Terminals
Type
Pull-apart
UL/CSA rating
300 V AC, 10 A
VDE rating
250 V AC, 12 A,
pollution degree 3,
over-voltage category III
Insulation stripping length
7 mm
Torque
0,4 – 0,6 Nm
Field wiring
0,5 – 2,5 mm
2
(VDE)
20 - 14 AWG (UL/CSA), Cu, solid or stranded
5.3
Environment
Operating temperature
-20
C to +60
C
Storage temperature
-25
C to +80
C
Humidity
85% max (no condensation)
Ingress protection
IP55
5.4
Mechanical
properties
Height
95 mm
Width
81 mm
Depth
38 mm
(excluding bracket and screws)
Panel cut-out
85 x 70 mm (H x W)
Mounting bracket
2 pieces M5 x 16 plus rings and bracket supplied
Weight (open)
0,16 kg
Weight (packaged)
0,19 kg
