User's Manual

Table Of Contents
Chapter 7: Specifications
Hardware
198 Psion Teklogix 7545 Hand-Held Computer User Manual
Indicators And Controls: Multi-colour LEDs indicate battery status, applica-
tion, and radio transmit/receive, user applications.
Internal 95dB beeper with volume control.
Power
7.4V @ 1900mAh Li-ion rechargeable battery.
Intelligent fast charge.
8-hour battery operation (5 scans, transmit & receive/min.).
Built-in gas gauge & performance monitor.
Quick swap battery packs.
Built-in fast charger (2 hour typical recharge).
Self-guiding & latching battery pack design.
System backup (up to 20 minutes) during battery swap.
Adjustable battery allocation between system backup and runtime.
1 week real-time clock backup.
Communication
Ports:
One docking station port with:
- Power in, 15 VDC nominal, 10 VDC to 19 VDC,
3.5 A maximum
- Power out, 5 VDC +/- 5% @ 1.0 A nominal,
1.5 A peak
Preliminary Draft 3