Appendix d ktd-405 keypad, Supported firmware, Wiring the keypad – Interlogix TruVision DVR 12 User Manual User Manual

Page 135

TruVision DVR 12 User Manual

133

Appendix D

KTD-405 keypad

Supported firmware

TVR 12XX-YYY firmware

1.0i or higher

KTD-405U (-2DU) keypad firmware:

1.4.00

Note: XXX represents the number of video channels.

YYY represents the recorder storage configuration such as 1T = 1 TB, etc.

Wiring the keypad

Connect the RS-485 bus of the KTD-405 I/O box to the recorder keypad terminal
port.

Table 21: Keypad and recorder connections

KTD-405 I/O box

TVR 12 connection

RS-485 A

D+

RS-485 B

D-