Omni 7000 Series Installation Guide

OMNI 4000/7000 Installation Guide – Rev H
Page 8-8
Technical Specifications
Multi-Bus Serial I/O Module*
Specifications
RS-232
Serial Data Output Voltage
±7.5 V typical
Recommended Load Impedance
1.5 kΩ
Short Circuit Current
10 mA limited
Input Low Threshold
-3.0 V
Input High Threshold
+3.0 V
Baud Rate
Software selectable range: .3, .6, 1.2, 2.4, 4.8, 9.6, 19.2,
38.4 kbps
Common Mode Voltage
±250 VDC to chassis ground
LEDs
Indicator LEDs for each channel input, output and
handshaking signals
RS-485
Serial Data Output Voltage
5 V differential driver
Recommended Load Impedance
120 Ω (located on module)
Short Circuit Current
20 mA limited
Differential Input Low Threshold
-0.2 V
Differential Input High Threshold
+0.2 V
Baud Rate
Software selectable range: .3, .6, 1.2, 2.4, 4.8, 9.6, 19.2,
38.4 kbps
Common Mode Voltage
±250 VDC to chassis ground
LEDs
Indicator LEDs for each channel input, output and
handshaking signals
*2 ports for each module. Each port can be configured for RS-232, RS-485 2-wire or 4-wire.
Dual Ethernet Module
Specifications
Ethernet
Physical
10/100 BaseT
Speed
10/100 Mbits/s
Ports
2 per module
Connections
8 simultaneous per port; the default TCP port setting is
7001 through 7008
Protocols
Modbus, Modbus/TCP, LPD, Syslog, Telnet, TCP, UDP
SSL (individually enabled/disabled for each virtual
connection)

Omni 7000 Series Specifications

General

Brand	Omni
Model	7000 Series
Category	Desktop
Language	English