Product Overview
The Honeywell CC-TDOR01 51308376-175 Digital Output Relay Module (IOTA) delivers reliable isolated dry contact outputs for discrete automation tasks. It supports both low and high current switching, ensuring compatibility across varied industrial environments. Each channel allows users to select Form-A (Normally Open) or Form-B (Normally Closed) configurations via jumpers. Moreover, integrated galvanic isolation enhances system safety by separating logic from field circuits.
Functional Highlights
- 32 Isolated Output Channels: Configurable as NO (Form-A) or NC (Form-B) per output.
- Galvanic Isolation: 1500 VAC RMS between logic and field ensures safe operation.
- Socketed Relays: Simplifies maintenance and reduces system downtime.
- Counter EMF Snubber: Protects relay coils from surge and voltage spikes.
- LED Status Indicators: Provide clear visual feedback for output conditions.
- Flexible Models:
Model Description CC-TDOR01 Non-redundant, 6-inch base module CC-TDOR11 Redundant, 12-inch module CC-SDOR01 12-inch relay extension module
Technical Specifications
| Parameter | Specification |
|---|---|
| Contact Type | AgSnO₂ |
| Max Load Voltage | 250 VAC RMS / 125 VDC |
| Max Load Current (Resistive) | 3 A @ 125/250 VAC; 3 A @ 30 VDC; 1 A @ 48 VDC; 0.2 A @ 125 VDC |
| Inductive Load | 2 A @ 125/250 VAC (PF 0.4); 1 A @ 30 VAC (L/R = 100 ms) |
| Min Load Voltage / Current | 12 VDC / 100 mA |
| Inrush Current | 10 A for 4 seconds at 10% duty cycle |
| Turn-On/Off Time | ≤ 20 ms |
| Contact Life | Mechanical: 5M cycles @ 180 cpm / Electrical: 50K cycles @ 6 A |
| Isolation (Ch–Ch / Ch–Logic) | 1500 VAC RMS or ±1500 VDC |
| Protection | Surge absorber 120 Ω + 0.033 µF per coil |
In addition, the relay modules operate efficiently within standard industrial temperature ranges and maintain long-term durability under continuous switching cycles.
System Integration
The CC-TDOR01 integrates seamlessly within Honeywell’s Experion and TDC3000 systems, offering dependable output performance for solenoid, indicator, and interlock control. Therefore, it is widely used in power generation, chemical, and manufacturing plants requiring high integrity output control. Moreover, jumper-based configuration simplifies adaptation for various load conditions without extensive rewiring.
Details
| Weight | 0.2 kg |
|---|
Reviews
There are no reviews yet.