Technical specifications for IC693MDR390
Brand GE Fanuc
Series Series 90-30
Manufacturer GE Fanuc (ex); Emerson Automation (Current) Emerson Automation (current)
Part number IC693MDR390
Series Series 90-30
Input rated voltage 24 V DC
Product Description Combine discrete input/output modules
Input voltage range - 30 to +32 volts DC
Number of input channels Eight (8) 24 VDC inputs
Input 8 for each module
Number of output channels Eight (8) normally open (N.O.) contact outputs
Rated output voltage 24 volts DC, 120/240 volts AC
Nominal input voltage 24 volts DC
Output operating voltage 5 to 30 volts DC, 5 to 250 volts AC, 50/60 Hz

The IC693MDR390 is a 90-30 series Programmable logic controller (PLC) platform component module used as a combination of discrete input and output modules. The module has eight (8) discrete input channels designed to accept an input signal voltage range of -30 to +30 VDC with a rated or nominal voltage of 24 VDC compared to a typical input current of 7.5 mA at rated voltage. It also features eight (8) discrete output channels in the form of normally open (N.O.) relay contacts, designed for voltage ranges in 5 to 30 VDC, 5-250 VAC, and 50/60 Hz frequencies, with a maximum load current of 2 amps per output contact and 4 amps per common end. The IC693MDR390 is a single-slot module that can be installed into any I/O slot on the 90-30 series baseplate. It can be used with any central processing unit (CPU) module, such as embedded and modular cpus. It can be installed on a local I/O board where the CPU is installed, or on an extended or remote I/O board. The IC693MDR390 input channels have an on-voltage of 15-32 VDC and on-current of 4 mA, while the off-voltage range is 0-5 VDC and on-current of 1.5 mA. The typical response time of the input channel to the On and Off signal conversion is 7 ms. In contrast, the output channel has a typical response time of 15 ms for the conversion of two signals. The backplane current consumption of this module is 80 mA when all IO is active and 70 mA when all outputs are powered.
The GE Fanuc IC693MDR390 I/O module is a solid state I/O module designed specifically for the GE Fanuc series 90-30 PLC product line. The I/O module has 8 DC inputs and 8 normally open relay output circuits. It functions as an easy-to-use 8-circuit trigger device that accepts discrete inputs from manual switches, buttons, limit switches, and photocells. Each input corresponds to a relay output circuit that can be used to control user-defined loads, such as motor starters, alarm indicators, and solenoid valves. The GE Fanuc IC693MDR390 8 DC input and 8 relay output modules must be powered by a rated 24 volt DC supply and can operate properly in the rated supply voltage range of -30 to +32 volts DC. The GE Fanuc IC693MDR390 8 DC input and 8 relay output modules provide a low-cost solution for controlling up to 8 separate relay circuits by using DC signals. The output operating voltage can operate in 2 ranges: 5 to 30 volts DC or 5 to 250 volts AC, 50 to 60 Hz. The module's 8 relay outputs are divided into 2 sets of 4 outputs each, and each set can be powered from a different power supply using a different voltage range if needed. The GE Fanuc IC693MDR390 8 DC input and 8 relay output modules have a high isolation voltage of 1500 volts RMS between input and output, and a lower value of 500 volts RMS between the output groups. ON and OFF response times are up to 15 milliseconds. Each circuit has a status LED that indicates when the relay is on (under normal conditions) or on (under energized conditions).