120
CS175-275-575-875 Installation Guide
Terminal
Description
Vout
This terminal can supply up to 100 mA fused separate from the power in
the control panel. Any power drain from this terminal should be included
in total current draw from the CSx75. This allows an isolation of the
power between the main control and remote devices. If a short is
created past the AUX terminal, those devices cease to function, but the
other devices, including the CS507, continue to operate. The CS507
reports this problem to the control panel and it is displayed on the
keypad as an expander power trouble.
TAM
Connect as shown below. If not used, connect to a COM terminal.
Out 1- 5
Open collector outputs that switch to GND when activated - capable of
up to 100 mA. If the device is connected to outputs, it must see the
transition from 13 V to GND. The enclosed resistors must be used.
Connect the resistor between AUX and the output being used.
Relay 6 /NC
Normally closed dry contact rated 1 Amp at 30 volts.
Relay 6 /NO
Normally open dry contact rated 1 Amp at 30 volts.
Relay 6 /CO
Normally common dry contact rated 1 Amp at 30 volts.
Relay 7 /NC
Normally closed dry contact rated 1 Amp at 30 volts.
Relay 7 /NO
Normally open dry contact rated 1 Amp at 30 volts.
Relay 7 /CO
Normally common dry contact rated 1 Amp at 30 volts.
An additional connector J1, (left middle), allows a direct bus connection to the controller.
An additional cable is supplied with the control panel to allow you to install the expander in
the housing of the CSx75. It connects to J16 on the CS575. The expansion board can be
connected to the CSx75 controller in two ways:
•
When the expansion board is mounted in the box, you can use the direct bus
connection as outlined above.
•
When the expansion board is mounted remotely, you can use the DATA , AUX+ and
COM terminals from the table above. You must wire the tamper of the external box to
the COM and TAM terminals.
20.2.2 Specifications
Operating power
12 VDC supplied from CSx75
Auxiliary power
Supplied from CSx75. Current limited to 100
mA.
Current draw
10 mA with no outputs active
25 mA with all outputs active
+ current draw of any device attached
Operating temperature
0 to 49°C
Dimensions
10 cm wide * 8 cm high * 2.54 cm deep
Shipping weight
115 g