Specifications; General Specifications; Electrical Characteristics - Multi-Tech MultiModem MTCBA-C User Manual

Specifications

Power Requirements
Mechanical Dimensions &
Weight
Connectors & Fasteners
Operating Temperatures
Certifications
Switching the modem
on/off
Voltage Range
Overvoltage and
Undervoltage
INSTALLATION/ START- UP

General Specifications

5 V to 32VDC; 400mA Average @5V,
700mA Maximum @ 5V
4.3" w x 2.4" h x 0.94" d; 4.2 oz.
(11 cm x 6.1 cm x 2.4 cm; 120 g)
Antenna Connection type: SMA jack
Serial Connector: 15-pin RS232 SUB D
female (DE15S)
Pins: RS232 link, audio link, BOOT, RESET
Power Connector: 2.5mm miniature power
-30 to +70°C
CE Mark
EMC: FCC Part 2, 15, 22, 24, EN
55022 & EN 55024
Safety: UL 60950, EN 60950

Electrical Characteristics

The device is permanently powered
(when connected to the power supply).
Voltage range: 5 to 32V DC
GND : 0V
Correct operation of the Wireless
MultiModem in communication mode
is not guaranteed if input voltage falls
below 5V.
8
Chapter 1 - Description and Specifications
jack