Description
NPC-604-Temperature Controller 4 X 0-10V Outputs (2 HTG + 2 CLG)
The NPC-604 is a Proportional Integral Temperature Controller with Lo-Limit. Setpoint can be adjusted remotely by using Digital Remote, External Pot or 0-10V source. The controllers have separate analogue 0-10V proportional outputs for heating and Cooling. These controllers are designed specifically to control Damper Actuators, Thyristor Controllers, Relay Modules etc.
Specifications
| Power Supply | 24VAC/DC, -15/+10% 130mA max |
| Temperature and Setpoint Range | -5°C to 95°C, 0.1°C Resolution |
| Main and Lo-Limit Sensors | NTC 10K3A1, Offset is user adjustable ±5°C, 0.1°C Resolution |
| Integral Time (Heating & Cooling) | 0 to 500seconds |
| Proportional Band (Prop band) | 0-50°C, 1°C Resolution |
| Deadband | 0-10°C, 1°C Resolution |
| Night Set-back | -5°C to 95°C, 0.1°C Resolution |
| External Setpoint Input | Digital Remote, Ext. Pot/0-10VDC |
| External Pot Resistance | User selectable from Menu: 0-10KΩ, 1-11KΩ, 0-5KΩ and 560Ω-10560Ω |
| External Pot Setpoint Range | User selectable: ±4°C, ±5°C, ±10°C, ±20°C, 5/35°C, -5/45°C, 0/50°C, -10/50°C, 30/90°C, 40/90°C, 25/95°C, -5/95°C |
| External 0-10VDC Setpoint Range | User adjustable: anywhere between -5°C to 95°C with minimum difference of 1°C |
| Lo-Limit Range | 0°C to 30°C, 0.1°C Resolution |
| Digital Remote Range (Setpoint Adjuster) | User adjustable: anywhere between -5°C to 95°C with minimum difference of 1°C |
| Proportional Outputs (Heating and Cooling) | Digitally Calibrated 0-10VDC, 5mA per output max at 10VDC |
| Dimensions | 113 x 82 x 47 (W x H x D) |
Features
- 4 x Analogue outputs, 2 Heating and 2 Cooling outputs
- Digitally calibrated 0-10VDC proportional outputs
- Full Proportional + Integral action with Lo-Limit. Integral action can be switched off if not required
- Separate Integral Time for Heating and Cooling
- User friendly Back-lit 16X2 LCD Display with 5Way Navigation Switch
- Temperature and Setpoint range from -5°C to +95°C with a resolution of 0.1°C. Min and Max Setpoint range is user adjustable
- Temperature Sensors offset feature
- Night Set-back input
- Remote Setpoint input, i.e. Two-wire Digital, Resistive 0-10KΩ, 1-11KΩ etc. and Analogue 0-10VDC
- 24VAC/DC Power input
- Din-rail PCB Holder
