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Installation manual
Power supply voltage
Maximum current draw from mains
Output voltage
Maximum output ripple
Maximum available current
Imax a (as per EN54-4)
Imax b (as per EN54-4)
Battery charger
Maximum voltage charge adapted to temperature
Maximum internal resistance of battery
Battery shutdown voltage
Operating temperature
Consumption @ 27.6V
Maximum voltage on OUT 1
Maximum voltage on OUT 2
Maximum voltage on RELAY
3
Mounting IFM internal modules
Refer to Figure 2 - PRCAB + IFM, page 1
The internal modules (IFM24160, IFM2L, IFM4R, IFM4IO, IFMDIAL, IFM16IO, IFMNET, IFMLAN, IFMEXT) must be
mounted in the special compartment inside the cabinet. There are two bars on either side of the compartment
for mounting and connecting modules, up to 8 per cabinet.
1.
Inside the compartment, find the position of the module that corresponds to one of the connectors on
the PCB bar.
If you are installing an IFM24160 power-supply module, you must use the first connector at the top. When
installing any other type of internal module, you can use this or any other connector that is free.
2.
Position the module in such a way that it is on level with the desired connector on the bar hen insert it in
place by pushing it carefully to the left.
3.
Affix the module to one of the holes on the grounding bar using one of the supplied screws.
4.
Complete the wiring on the internal module.
4
Mains connection
Refer to Figure 3 - L N GND, page 1.
Attention:
Take care to remove all sources of power, including the batteries before starting any
wiring operations.
A dedicated input [A] must be provided for the mains power input terminal (230-115V~). The cable must be
secured to the appropriate hooks by a plastic cable tie in order to avoid accidental dislodgement [B]. The cable
must be protected by a ferrite (supplied) which must be affixed in the proximity of the terminals [C].
Ensure that the network cable runs along a separate path and that it does not interfere with any other cables.
This panel must be connected to a separate line on the Electrical Switchboard (Mains power supply). The line
must be protected by a sectioning device which must be labeled and of "16A curve C" type.
Mounting IFM internal modules
IFM24160 module - technical specifications
Imin
Batteries
(Ri Max)
Isolation class
stand-by
maximum
230V~ (+10% - 15%)
115V~ (+10% - 15%)
50/60 Hz
1.1A @ 230V
2A @ 115V
27.6 V
nominal
20 - 27.6 V
1%
5.2A
4A
4A
185mA
2 x 12 V 24Ah, NPL24-12I or
2 x 12 V 17 Ah, NP 17 -12-FR or equivalent
with UL94-V1 flame class enclosure or higher
1.2A
1Ohm
19.5V
from -5°C to +40°C
I
20mA
40mA
1.5A @ 27.6V
1.5A @ 27.6V
5 A @ 30V
9
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