Interfaces
Channel A: Asynchronous; RS232C and RS422/RS485
Channel B: Asynchronous; RS232C and RS422/RS485
Channel C: Asynchronous; RS232

Physical Dimensions
Size: 1.35"H x 4.75"D x 2.92"W
(34.4 mm x 120.7 mm x 74.2 mm)
Weight: 0.56lbs (0.194 kg)
Power: DC: 9-27 VDC; Less than 2 Watts

Installation
Metal enclosure; Freestanding, DIN rail
mounting clips, or #8 bolts

Environment
Operating: +32 F to 122 F (0 C to +50 C)
Storage: -40 F to +185 F (-40 C to +85 C)
Humidity: 5% to 95% non-condensing

Configuration
PC program software menu for communications
parameters

Indicators
1 LED for power-on; 3 bi-color LEDs for
communications activity (one for each channel)

Pushbuttons
Reset and Configure/Diagnostics mode pushbuttons

Error Detection
Channel A: BCC or CRC
Channel B: BCC or CRC
Channel C: BCC or CRC

Communications
Channel A: Asynchronous, 300 baud to 230.4 Kbaud selection
Channel B: Asynchronous, 300 baud to 230.4 Kbaud selection
Channel C: Asynchronous, 300 baud to 230.4 Kbaud selection

Hardware
Z182 Processor; 64 Kbyte programmable flash EPROM;
32 Kbyte RAM; 256 byte EEPROM;

Connectors
CHA: 9-pin RS232, 4-pin RS422, 2-pin RS485
CHB: 9-pin RS232, 4-pin RS422, 2-pin RS485
CHC: 3-pin RS232
Power: 2-pin