| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Carlo Gavazzi |
4-RELAY DIGITAL OUTPUT MODULE |
4 |
|
 |
Carlo Gavazzi |
ETHERNET PORT MOD MEMORY REV.0 |
2 |
|
 |
Carlo Gavazzi |
RS485 COMM MODULE |
5 |
|
 |
Red Lion |
OPTION CARD OUTPUT PAX2D000 |
44 |
|
 |
Red Lion |
OPTION CARD COMM PAX MODBUS |
7 |
|
 |
Red Lion |
OPTION CARD INPUT LPAX0500 |
3 |
|
 |
Red Lion |
ADAPTER PLATE 1/4 DIN TO 1/8 DIN |
7 |
|
 |
Red Lion |
OPTION CARD INPUT LPAX0500 MULTI |
2 |
|
 |
Carlo Gavazzi |
CBL FOR UDM/USC AUX SERIAL PORT |
2 |
|
 |
Panasonic |
FRONT COVER LT4H-W SERIES BLACK |
120 |
|
 |
Carlo Gavazzi |
RS485/RS232 MOD WITH MEMORY R.0 |
2 |
|
 |
Lascar Electronics |
4-CHAN THERMISTOR ADD-ON BOARD |
2 |
|
 |
Red Lion |
TERMINAL BLOCK CUB7 SERIES 4POS |
86 |
|
 |
Carlo Gavazzi |
PWR SUPPLY MODULE 18-60V AC/DC |
6 |
|
 |
Murata Power Solutions |
OPTION CARD TRUE RMS AC DMS-30 |
11 |
|
 |
Carlo Gavazzi |
PWR SUPPLY MODULE 90-260V AC/DC |
37 |
|
 |
Red Lion |
TERMINAL BLOCK CUB7 SERIES 3POS |
75 |
|
 |
Murata Power Solutions |
BEZEL DMS-30/40 SERIES RECT |
524 |
|
 |
Red Lion |
OPTION CARD COMM PAX RS485 |
6 |
|
 |
Red Lion |
ENCLOSURE PAX NEMA 4X IP65 |
2 |
|
Panel meters and their accessories are critical components in industrial automation systems, enabling precise measurement, monitoring, and control of electrical and process variables. Accessories enhance functionality, durability, and integration capabilities of panel meters in complex environments. Their importance lies in optimizing operational efficiency, ensuring safety, and enabling data-driven decision-making in modern industrial applications.
| Type | Functional Features | Application Examples |
|---|---|---|
| Mounting Brackets | Secure meter installation in control panels | Factory automation lines |
| Protective Covers | Dust/waterproof protection (IP65+) | Outdoor substation equipment |
| Signal Conditioners | Convert analog signals to standardized outputs | Temperature monitoring systems |
| Communication Modules | Enable Modbus, Profibus, or Ethernet connectivity | Smart grid control cabinets |
| Power Adapters | AC/DC voltage conversion for meter operation | Industrial HVAC systems |
Typical accessories consist of: - Mechanical housing: Polycarbonate or metal alloys with corrosion resistance - Electrical interfaces: Screw terminals, spring clamps, or quick-connect plugs - Electronic circuits: Signal processing and isolation components - Environmental protection: Sealing gaskets and UV-resistant coatings - Mounting systems: DIN rail adapters or panel cutout supports
| Parameter | Significance |
|---|---|
| Measurement Accuracy ( 0.1% to 2%) | Determines data reliability for process control |
| Operating Temperature (-40 C to +85 C) | Ensures performance in extreme environments |
| Protection Rating (IP65/IP67) | Defines resistance to dust and liquid ingress |
| Electrical Isolation (2kV-4kV) | Guarantees operator safety and equipment protection |
| Communication Protocol Compatibility | Enables system integration with PLC/SCADA networks |
| Manufacturer | Representative Products |
|---|---|
| Siemens | 7ME multifunction panel meters with accessories kit |
| Honeywell | UOP series signal converters with HART protocol |
| Omron | K7AK-PJ programmable display modules |
| Schneider Electric | Powertag Link communication adapters |
Key considerations include: - Environmental conditions (temperature, humidity, vibration) - Compatibility with existing control systems (voltage levels, communication standards) - Required measurement range and update frequency - Regulatory certifications (CE, UL, RoHS) - Future expansion needs for IIoT integration
Current developments include: - Smart accessories with embedded IoT capabilities for predictive maintenance - Miniaturization while maintaining IP67 protection ratings - Wireless connectivity (Bluetooth/Zigbee) integration - AI-powered self-calibration features - Increased adoption of open industrial protocols (OPC UA)