Omega Engineering DIN-190 - Manual (Page 5)

DIN-191 & DIN-192 USERS MANUAL 4
SPECIFICATIONS
Max common mode voltage: 500Vrms, 60s duration.
Baud rates: 300, 600, 1200, 2400, 4800, 9600, 19200,
38400, 57600, 115200 (Dip -switch selectable).
Temperature range (operating & storage): -25 to +70°C.
Relative humidity: 0 - 95% noncondensing.
Warranty: 12 months on workmanship and materials.
Power Specifications
Power requirements: Regulated +5Vdc.
Power consumption: 1.0W Max (RS-485 driver on).
MECHANICALS AND DIMENSIONS
Case: ABS case with screw terminal barrier plug (supplied.
RS-485 Connectors: Phoenix screw terminal barrier plug (supplied).
Replace with Phoenix MSTB 2.5/4 ST 5.08 or equivalent.
Warranty: 12 months on workmanship and materials.
D I N - 1 9 1 C O N N E C T O R S
The DIN-191 contains two connectors: a four-pin screw terminal plug and
a female DB-9 RS-232 connector.
The four -pin screw terminal plug pin designations are located on the
label of each module. The screw terminals will accept up to #14 gauge
wire (AWG). This connector is used for +5.0Vdc regulated power supply
input and the RS-485 data lines.