Data for Power Feed Module 1694-PFx
Data for Distribution Module 1694-DMx
Publication 1694-IN002D-EN-E - June 2020 DIR 10005220601 (Version 03)
User Manual: Bulletin 1694 Electronic circuit protection for 24V DC
8
Vibration resistance 3 g, test to IEC 60068-2-6 test Fc
Degree of protection
terminal area 1694-PF, 1694-DM:
IEC 60529, DIN VDE 0470
IP20
EMC requirements
(EMC Directive, CE Logo)
Emitted interference: EN 61000-6-3
Noise immunity: EN 61000-6-2
Insulation co-ordination
(IEC 60934)
0.5 kV / pollution degree 2
Dielectric strength max. DC 30 V (load circuit)
Dimensions
Operational Current
Operating voltage U
B
Dimensions (h x w x d)
Weight approx.
Max. 20 A in total. Max. 10 A per terminal
0V - DC 24V (0 ... 30 V)
12.5 x 80 x 98.5 mm
60 g
12.5 x 80 x 98 mm
Operating voltage U
B
DC 24 V (min. 18 V, max. 30 V)
(no battery-buffered applications)
Reverse polarity protection Yes, without load
Closed current I
0
normal condition: typically 10 mA (min. 6,5 mA; max. 11,8 mA)
Auxiliary contact
potential-free
only in 1694-PFA1244
max. DC 30 V/0.5 A, min. 10 V/1 mA
Group signalling Si terminal:
Si (13) / Si (14)
Normal condition:
Auxiliary contact N/O
Auxiliary contact closed
Trip condition: coming from all protection modules
- when ON, load output ON
- when OFF, load output OFF
auxiliary contact open
Coming from one or more protection modules
- after disconnection due to overload or short circuit
- after undervoltage release of operating voltage in ON condition with auto reset
- at no operating voltage U
B
in supply module
Insulation coordination
Insulation coordination
0.5 kV / pollution degree 2
For 1694-PF3L4C, 1694-PF2L4S: 0.8 kV / pollution degree 2
Operating current I
B
Dimensions (h x w x d)
1694-PFx: Max. 40 A
12.5 x 80 x 98 mm
0.5 kV / pollution degree 2
For 1694-DM1L2, 1694-DM2L2: 0.8 kV / pollution degree 2
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