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RP248CN Users and Installer’s Manual
Page 17
RP248EO4 4 open-collector outputs module
The UO port will be triggered when an alarm occurs, or the system is armed/ disarmed. The
RP248CN can expand to 32 open collector utility output. About the details, please refer to
the location 22 of chapter 5.
1-- “RED” connect to RED on the main board
2-- “BLK” connect to BLK on the main board
3-- “YEL” connect to YEL on the main board
4-- “GRN” connect to GRN on the main board
5
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Tamper port of the module, which can make up a loop with the port of “BLK”.
6/9/12/15- “NO” is the normal open utility output
7/10/13/16-“C” is the common earth of the module
8/11/14/17-“NC” the normal close port utility output
18- utility relay of UO Expansion Module
19- the dialer switch of several UO Expansion Modules
20- Power Indicator of the UO Expansion Modules
Charge the Standby Battery
Please provide a standby battery (DC12V) inside to panel in case of the AC power is cut off.
The Mainbord comes with charging circuitry, connect the two wires which marked BAT to
anode+ (red wire) and cathode –(black wire) of the standby battery respectively.
Don't conjunction any power before connected all the lines well.
5.3 Technical Data
Main Board RP248MB
Input power: 16.5VAC 25VA (via transformer)
Standby battery: DC12V4Ah, or DC12V7AH
Auxiliary power: 12VDC, 400mA max.
Bell output: 12VDC, 750mA max.
Utility output: 70mA max
Switch zone output: 250mA
Loop response time: 500mS
Fuse for AUX: auxiliary power 1A
Fuse for BELL: Bell/LS power 1A
Fuse for BAT: battery power 2A
Dimension/weight: 201x100x65mm/258g
Keypad RP248KCL
Current consumption: 90mA typical, 130mA max
Control panel connections: 4-line up to 300M from panel
Dimensions/ Weight: 110x123x95mm/225g
8 zones Expansion Module RP248EZ8
Current consumption: 25mA, (the max Current Consumption is 30mA)
Control panel connections: 4-line up to 300M from panel
Dimensions: 105x55x18mm