Easy Series
Programming Access Options | en
35
Bosch Security Systems, Inc.
System Reference Guide
F01U087835 | 02 | 2008.10
Modem Dial
The RPS operator uses a telephone connected in parallel to the RPS modem and clicks the
Connect To
button in the RPS Panel Communication Window to dial the premises phone
number.
1.
Connect the internal modem on the RPS PC, or an external modem, to the control panel.
2.
When the control panel answers the incoming call, the system announces "Enter your
passcode."
3.
When you hear the control panel modem tones, press the
Connect To
button on the RPS
Panel Communication window. RPS then sends the DTMF tone to connect to the control
panel.
Direct Connect
Select this method to establish a local, on-site connection between the RPS PC (or laptop)
and the control panel.
1.
On the Telco side of the phone line, ensure that Tip and Ring are disconnected.
2.
Connect the internal modem on the RPS PC, or an external modem, to the control panel.
Refer to
Figure 4.1
, Page 35.
Figure 4.1
Modem Connections
3.
If the first communication attempt fails, connect a 270
Ω
to 330
Ω
, ¼ W resistor in series
with the Tip House side. Refer to
Figure 4.1
, Page 35.
Network
Select this method to establish a network connection between the RPS PC (or laptop) and
the control panel using the ITS-DX4020-G or the DX4020.
1
Connection using internal modem
2
Connection using external modem
3
270
Ω
to 330
Ω
, ¼ W resistor (for Direct Connection option only)
