C3 Main power unit
DIN rail power supply unit, for DIN rail mounting
Type designation:
C3 Main power unit
DIN rail power supply unit,
primary-switched mode,
slim design,
Output: 24V DC / 1,5A
Input: 100V AC - 240V AC
Function
- Supply of C3 modules via the DIN rail connector (internal bus) with a regulated 24V DC
- The electronic short-circuit and idling-proof device is connected to single-phase AC networks with nominal voltages of 100V AC to 240V AC or to two of the phase conductors of three-phase networks with a linked voltage of this value. In the event of a malfunction, the output voltage is limited to 30V DC
- Operating voltage display LED green
Input data
- Nominal input voltage 100V AC to 240V AC, AC
input voltage range 85V AC to 264V AC, approx. 0,75A - AC frequency range 45Hz to 65Hz
- Power failure bypass > 35ms (120V AC), > 150ms (230V AC)
Output data
- Nominal output voltage 24 V DC ±1 %, 1,5 A (-25 °C ... 60 °C)
Mechanical characteristics
- Compact Snap-on plastic housing 35 x 99 x 95mm (WxHxD)with DIN-rail-bus
- Screw-type terminals, plug connection for connection max. 2,5mm²
Extensions
- Connection in parallel for redundancy and increased capacity, maximum of 2 devices for redundancy on DIN rail connector
Technical data:
- Type of construction:
snap-on plastic housing (polyamide)
with DIN-rail-bus 35 x 99 x 95mm (WxHxD)
- Degree of protection:
IP20
- Weight:
approx. 250g
- Climatic conditions:
ambient temperature (operation):
-25°C to 70°C (> 60°C derating)
ambient temperature (storage/transport):
-40°C to 85°C
max. permissible relative humidity (operation):
≥ 95% (at 25°C, no condensation)
- Connection:
screw-type terminals/ plug connection max. 2,5mm²
- Supply voltage:
nominal input voltage: 100V AC-240V ACAC
input voltage range: 85V AC-264V ACAC
frequency range AC 45Hz-65Hz
- Current consumption:
approx. 0,75A (120V AC), 0,45A (230V AC)
- Inrush surge current:
< 15A (0,6A2s)
- Power failure bypass:
> 35ms (120V AC), > 150ms (230V AC)
- Input fuse:
3,15A (slow-blow, internal)
- Nominal output voltage:
24V DC ±1%
- Output current:
1,5A (-25°C-60°C), 2A
(with POWER BOOST, -25°C-40°C permanent)
- Connection in parallel:
for redundancy and increased capacity,
maximum of 2 devices for redundancy on DIN rail connector
- Connection in series:
no
- Max. capacitive load:
unlimited
- Power loss:
dissipation idling max. 1,5W,
nominal load max. 6,5W
- Leakage distances and clearances:
in accordance with UNITRO-Standard
- EMC, immunity of interference:
UNITRO-Standard,
in accordance with EN 61000
subject to change