Psion Teklogix Vehicle-Mount Computer 8515 - Manual (Page 158)

Chapter 6: Peripheral Devices & Accessories
Wiring Vehicle Power To The 8515
138 Psion Teklogix 8515 Vehicle-Mount Computer User Manual
1. Attach the pre-regulator cable with male connector to the Psion Teklogix extension
power cable P/N 13985-302, which has been installed on the vehicle.
2. Next, connect the pre-regulator cable with female connector either directly to the
8515 power cable, or to the extension power cable P/N 13985-303 (for screen
blanking option) (see
Figure 6.12 on page 139 — ‘With Power Pre-regulator’).
Figure 6.11 The Power Pre-regulator (Model PS1300)
Important: The Psion Teklogix extension power cable P/N 13985-302 positive lead is
red and the negative lead is black.
It is recommended that all connections be secured with electrical tape or
heat shrink to prevent contaminants from degrading the connection.
Female Connector
Male Connector
To Extension Power Cable
To 8515 Vehicle-Mount Computer