GLACIÄR MIDI detects leaks of refrigerant gases that are harmful to the
environment we live in, and harmful to the environments that people work in.
By mitigating these leaks, our planet is protected against greenhouse gas
emissions, our colleagues stay safe and healthy, and property is protected against the risks of system failure and explosion.
SENSOR SELECTION
- All sensor types compatible with the GLACIÄR MIDI detector
platform
- HFC/HFO blends detected via just two broad-band sensor variants
- CO2 detection via infra-red sensor
- Electrochemical sensors for NH3 detection
- R290 (propane) & hydrocarbon sensor
EASY INSTALLATION
- Comes ready to install with standard configuration
- Multiple cable glands located for easy access to power connections & output terminals
- Pluggable screw terminals for simple installation on site
- IP67-rated enclosure & -40°C – + 50°C operating range suitable for all
refrigeration environments
MULTIPLE CONFIGURABLE OUTPUTS
- Alarm indication via relay contacts for high- and low-alarm levels
- Interface to control systems via
- Modbus RTU over RS485 & selectable analogue output range
- Visual health-check via high-intensity status LEDs
- Selectable dedicated fault relay
INTELLIGENT SERVICE & MAINTENANCE
- Service counter tells you when service is needed
- Bluetooth® connectivity to app for configuration & calibration (Android™ & iOS)
- Analogue configuration via service-wheel & magnetic switch
- Pre-calibrated sensor module replacements
- Sensor lifetime counter
| Analogue Output |
|
| Selectable analogue output range |
1…5V; 0…10V; 2…10V; 4…20mA (default) |
| Modbus RTU over RS-485 |
|
| Connection |
Galvanically isolated (optocoupler) |
| Baud rate |
9,600 or 19,200 (default) |
| Data bits |
8 |
| Parity |
None (default), odd, even |
| Stop bits |
1 or 2 (default) |
| Other Interfaces |
|
| Visible indicator |
Multi-color Status LED |
| Bluetooth® |
BLE (Service app) |
| Relays |
2 SPDT
1 A at 24 VAC/VDC, resistive load
|
| Switches |
Service wheel (x1) and Magnetic (x1) |
| Analogue service output |
0-10VDC |
| Power Supply |
|
| Operating voltage |
15 to 24 VDC; 24 V AC/DC, 50/60 Hz (Selected automatically) |
| Operating effect and current, max. |
4W, 170mA @ 24VDC |
| Wiring |
|
| Power supply |
28 to16 AWG / 0.75 mm² to 1.5 mm² |
| Analogue signals and relays |
28 to16 AWG / 0.75 mm² to 1,5 mm² |
| Modbus network |
3-core, 2 twisted pair + ground, shielded cable with 120 Ω characteristic impedance, 24 to16 AWG / 0.25 mm² to 1.5 mm², maximum length 300 meters. |
| Cable gland |
4 x M16, 4-8mm cable outer diameter |
| Cable rating |
UL 2556 VW-1 or equivalent |
| Dimensions |
|
| Enclosure Size (W×H×D) |
Built-In: 134x102x54 mm
Remote, main enclosure: 134x102x54 mm Remote, sensor enclosure: 103×50 mm
|
| Weight |
Built-In: 430 g
Remote: 660 g
|
| Environmental |
|
| Operating temperature |
-40° to 50° Celsius |
| Operating temperature – Group 6 |
-40° to 60° Celsius |
| Storage temperature |
-40° to 50° Celsius |
| Humidity |
5 to 90 %RH, non-condensing |
| Enclosure protection |
IP67 |
| Enclosure material |
Polycarbonate |