Processing temperature and electrical signals from hazardous areas requires specialized, intrinsically safe isolation. The Weidmuller 8965490000 ACT20X-HUI-SAO-S functions as a highly adaptable universal signal isolator and measurement converter, designed to condition, isolate, and convert analog signals from Ex Zone 0, 1, or 2 environments. This module accepts a wide range of inputs including RTDs, thermocouples, resistors, and active/passive current or voltage signals, converting them into standard active or passive current/voltage analog outputs.
Equipped with an integrated alarm relay, the device provides rapid fault signaling in the event of sensor errors or power loss. Configuration is managed via standard FDT/DTM software, allowing precise parameterization for diverse industrial applications. The compact 22.5 mm housing saves valuable DIN rail space while ensuring high galvanic isolation between the input, output, power supply, and relay contacts.
| Manufacturer | Weidmuller |
| Part Number/Model | 8965490000 (ACT20X-HUI-SAO-S) |
| Product Type | Universal Measurement and Signal Isolating Converter |
| Supply Voltage | 19.2 to 31.2 V DC |
| Power Consumption | ≤ 2.1 W |
| Input Types | RTD (Pt100, Pt500, Pt1000, Ni100, Ni120), Thermocouples (B, E, J, K, L, N, R, S, T, U, W3, W5), Resistance (10 Ohm to 10 kOhm), Voltage (± 20 mV to ± 10 V), Current (± 20 mA) |
| Output Types | Active/Passive Current (0/4 to 20 mA), Voltage (0 to 10 V) |
| Relay Output | 1 NO contact (Alarm function: No supply voltage, Device error) |
| Nominal Switching Voltage | ≤ 125 V AC / 110 V DC |
| Continuous Current | ≤ 0.5 A AC / 0.3 A DC |
| Configuration Interface | FDT/DTM software |
| Connection Type | Screw connection |
| Protection Degree | IP20 |
| Operating Temperature | -20 degC to +60 degC |
| Storage Temperature | -20 degC to +85 degC |
| Humidity | 0 to 95% (no condensation) |
| Dimensions (H x W x D) | 117.2 mm x 22.5 mm x 113.6 mm |
| Weight | 0.202 kg |
| Terminal Pin | Function |
|---|---|
| 11, 12 | Power Supply (+ / -) |
| 13, 14 | Analog Output (+ / -) |
| 21, 22 | Relay Output (Alarm / Fault) |
| 41, 42, 43, 44 | Sensor Input (RTD, Thermocouple, Resistance, Voltage, Current) |
Global Express Shipping
Returns & Warranty
Manufacturer: Weidmuller
Product No.: 8965490000
Country of origin:Germany
Product Type: Signal Isolators
Payment: T/T, Western Union
Weight: 202g
Dimensions: 117.2 mm x 22.5 mm x 113.6 mm
Shipping port: Xiamen
Warranty: 12 months
Processing temperature and electrical signals from hazardous areas requires specialized, intrinsically safe isolation. The Weidmuller 8965490000 ACT20X-HUI-SAO-S functions as a highly adaptable universal signal isolator and measurement converter, designed to condition, isolate, and convert analog signals from Ex Zone 0, 1, or 2 environments. This module accepts a wide range of inputs including RTDs, thermocouples, resistors, and active/passive current or voltage signals, converting them into standard active or passive current/voltage analog outputs.
Equipped with an integrated alarm relay, the device provides rapid fault signaling in the event of sensor errors or power loss. Configuration is managed via standard FDT/DTM software, allowing precise parameterization for diverse industrial applications. The compact 22.5 mm housing saves valuable DIN rail space while ensuring high galvanic isolation between the input, output, power supply, and relay contacts.
| Manufacturer | Weidmuller |
| Part Number/Model | 8965490000 (ACT20X-HUI-SAO-S) |
| Product Type | Universal Measurement and Signal Isolating Converter |
| Supply Voltage | 19.2 to 31.2 V DC |
| Power Consumption | ≤ 2.1 W |
| Input Types | RTD (Pt100, Pt500, Pt1000, Ni100, Ni120), Thermocouples (B, E, J, K, L, N, R, S, T, U, W3, W5), Resistance (10 Ohm to 10 kOhm), Voltage (± 20 mV to ± 10 V), Current (± 20 mA) |
| Output Types | Active/Passive Current (0/4 to 20 mA), Voltage (0 to 10 V) |
| Relay Output | 1 NO contact (Alarm function: No supply voltage, Device error) |
| Nominal Switching Voltage | ≤ 125 V AC / 110 V DC |
| Continuous Current | ≤ 0.5 A AC / 0.3 A DC |
| Configuration Interface | FDT/DTM software |
| Connection Type | Screw connection |
| Protection Degree | IP20 |
| Operating Temperature | -20 degC to +60 degC |
| Storage Temperature | -20 degC to +85 degC |
| Humidity | 0 to 95% (no condensation) |
| Dimensions (H x W x D) | 117.2 mm x 22.5 mm x 113.6 mm |
| Weight | 0.202 kg |
| Terminal Pin | Function |
|---|---|
| 11, 12 | Power Supply (+ / -) |
| 13, 14 | Analog Output (+ / -) |
| 21, 22 | Relay Output (Alarm / Fault) |
| 41, 42, 43, 44 | Sensor Input (RTD, Thermocouple, Resistance, Voltage, Current) |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|
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