Description
Product Description
The IC694MDL740 is a high-density discrete output module for the PACSystems RX3i PLC series, engineered to provide precise DC output control for actuators, relays, solenoids, and indicator lamps. With opto-isolated outputs and robust current handling, it delivers reliable operation in industrial environments, ensuring noise immunity and long-term stability.
This module supports positive logic operation and accommodates 16 high-density output points organized in two groups of eight channels each. It is designed for seamless integration into RX3i racks and offers fast response times for real-time control. The compact design simplifies system expansion while maintaining consistent performance under continuous operation.
Technical Specifications
| Feature |
Specification |
| Model |
IC694MDL740 |
| Manufacturer |
GE Fanuc / Emerson |
| Series |
PACSystems RX3i |
| Module Type |
Discrete Output Module |
| Number of Channels |
16 (two groups of 8 outputs) |
| Output Voltage |
12–24 VDC nominal (+20% / -15%) |
| Output Current |
0.5 A per point, 2 A per module maximum |
| Maximum Inrush Current |
4.78 A for 10 ms |
| Logic Type |
Positive Logic |
| Isolation |
250 VAC continuous (field-to-backplane and group-to-group), 1500 VAC for 1 min |
| Response Time |
Typical: 2 ms; Maximum On/Off: 2 ms |
| Field Connections |
Two 20-pin connectors |
| Slot Requirement |
Single-slot module |
| Power Consumption |
110 mA (all outputs active) |
| LEDs |
Yes, status indicators for each channel |
| Operating Temperature |
0°C to +60°C |
| Weight |
0.69 lbs |
Key Features & Benefits
High-Density Output: 16 points per module maximize rack efficiency.
Industrial Reliability: Opto-isolation ensures stable operation with minimal electrical interference.
Fast Response: 2 ms typical switching for real-time control applications.
Flexible Integration: Compatible with multiple PACSystems RX3i configurations.
Compact Design: Single-slot module simplifies installation and system expansion.
Applications
-
Driving solenoids, relays, and lamps
-
Machine control and process automation
-
Systems requiring fast switching and isolated DC outputs
-
Multi-rack RX3i PLC architectures
FAQ
Q: How many outputs does the IC694MDL740 provide?
A: This module provides 16 discrete DC outputs in two groups of eight.
Q: What is the maximum current per module?
A: 2 Amps total per module; 0.5 A per channel.
Q: Does it provide opto-isolation?
A: Yes, each output group is opto-isolated from the backplane and other groups.
Q: What voltage range does it support?
A: 12–24 VDC nominal, with tolerance of +20% / -15%.
