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Connection to input RPCM DC 232А
To connect the input to the electrical circuit uses two
terminals with screw terminals for the positive and
negative conductors.
For connecting cables to the screw terminal:
Remove insulation from wire.
Insert the wire into the contact hole.
Insert the hex screwdriver into the side hole to
tighten the screw.
Torque the screw with a force of 10Nm min - 12Nm max.
Connect the second conductor in the same way.
CAUTION! There is a danger of electric shock. The funnel-shaped hole for cable entry is not
protected against contact. Do not connect or disconnect live terminals. Appropriate measures should
be taken to protect against contact with conductive materials.
Power and Grounding Requirements
Voltage: 48V. Electric current level: <76А for RPCM DC ATS 76A, <232А for RPCM DC 232А.
Grounding must be connected. Conductor requirements:
RPCM DC ATS 76A — 1.5mm
RPCM DC 232A — Solid 25mm
Note. If only one input is connected, RPCM DC ATS 76A will function properly except ATS
operations.
4. Starting to Operate
Receiving an IP address
IP address is obtained by default via DHCP. If there is no DHCP server or it is temporarily
unavailable, RPCM will obtain IP through Automatic Private IP Addressing (APIPA) thanks to Zero
Configuration.
When this method of configuring network addresses is used, IP ranging from 169.254.xxx.xxx,
Netmask 255.255.0.0 (CIDR standard — 169.254.0.0/16) are automatically assigned.
Determining the IP or MAC address
To find out the IP address, you will need to press the bottom button 3 times in succession (press 4
times for the MAC address. Before pressing the next time, you will need to wait for a reaction
to the previous press).
When you press the first time, a running message regarding the electric current level (for example
«10Amps») will be displayed. Only numerical figures will be displayed after 5 seconds.
When you press the second time, the power level will be displayed also as a running message. Only
numerical figures will be displayed after 5 seconds.
When you press the third time, RPCM will switch over to IP address display mode.
When you press the fourth time, the MAC address will be displayed.
Reset to Factory Settings
To reset the device, hold the top button on the front panel for 20 seconds.
14AWG min – 16mm
2
3AWG min – 95mm
2
Flexible 35mm
2AWG min – 95mm, 000AWG MAX Strip 27mm
2
2 conductors 6mm
4AWG – 35mm
2
Fig. 8. Connect the conductor to the input
terminal RPCM DC 232A
4AWG MAX Strip 18mm
2
000AWG MAX Strip 27mm
2
2AWG Strip 27mm
2
66A cULus CSA
200A cULus CSA
5
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