Belimo
ZIP-ECO-1
ZIP Series • HVAC Controller
Quick Info
Type
HVAC
Application
Economizer Control
Probe Inputs
3
Relay Outputs
2
Communication
None (standalone)
Panel Size
- mm
Single-zone economizer controller for rooftop units
Technical Specifications
Display & Interface
| Display Type | LED |
| Display Digits | 2 |
| Buttons | 3 |
Power Supply
| Voltage | 24V AC |
| Voltage Range | 20-30V AC |
| Frequency | 50/60Hz |
| Power Consumption | 5VA |
Sensor Inputs
| Probe Inputs | 3 |
| Probe Type | NTC 10K |
| Temp Range | -°C |
| Accuracy | ±±0.5°C |
Relay Outputs
| Relay Outputs | 2 |
| Relay Rating | 2A/24VAC |
Physical
| Panel Size | - mm |
| Depth | - mm |
| IP Rating | IP20 |
Operating Conditions
| Operating Temp | -20 to 50°C |
Wiring Terminals
| Terminal | Function | Type | Wire Color |
|---|---|---|---|
| 24V AC | Power |
power
|
|
| AC Common | Power |
power
|
|
| Outside Air Sensor | Input |
sensor
|
|
| Mixed Air Sensor | Input |
sensor
|
|
| Return Air Sensor | Input |
sensor
|
|
| Damper Output (0-10V) | Output |
analog
|
|
| Stage 1 Cool | Output |
relay
|
|
| Stage 2 Cool | Output |
relay
|
Important: Always disconnect power before wiring. Verify terminal numbers with the actual controller label before connecting.
Parameter Settings
| Code | Parameter | Range | Default | Description |
|---|---|---|---|---|
| SP | Supply Air SP | 10~25 | 13 °C | |
| OAT.L | OA Lockout Low | -20~10 | 0 °C | |
| OAT.H | OA Lockout High | 15~35 | 24 °C | |
| MIN | Min Position | 0~50 | 15 % |
Error Codes
E1