Light-On and Dark-On Photoelectric Sensor Logic
Learn how light-on and dark-on photoelectric sensor modes interact with through-beam, retroreflective, and diffuse sensing, PNP/NPN wiring, PLC logic, commissioning, and fault detection.
Manufacturer: Bently Nevada
Product No.: 172109-01
Country of origin:United States
Product Type: Temperature Monitor I/O Module
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 450g
Dimensions: 241.3 mm x 24.4 mm x 99.1 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
The Bently Nevada 172109-01 is a full-height rear I/O module designed for use with the 3500/65 16-Channel Temperature Monitor within the 3500 Machinery Protection System. The 172109-01 provides external termination interface connections to accept up to 16 temperature transducer inputs, supporting both resistance temperature detector (RTD) and isolated tip thermocouple (TC) field inputs. It conditions temperature transducer signals and passes them to the 3500/65 main card for alarm comparison and machinery health monitoring across industrial applications.
| Part Number | Description |
|---|---|
| 172109-01 | 3500/65 RTD/Isolated Tip TC I/O Module, External Terminations |
| 172115-01 | RTD/Isolated Tip TC External Termination Block (Euro Style Connectors) |
| 134544-AAAA-BB | 3500/65 Transducer (XDCR) Signal to External Termination (ET) Block Cable |
| Parameter Category | Specification Details |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 172109-01 |
| Signal Inputs | Accepts 1 to 16 RTD or isolated tip TC transducer signals |
| Supported Transducer Types (TC) | Type E (-100 degC to +1000 degC); Type J (0 degC to +760 degC); Type K (0 degC to +1370 degC); Type T (-160 degC to +400 degC) |
| Supported Transducer Types (RTD) | 100 Ohm 3-wire and 4-wire platinum (alpha = 0.00385) (-200 degC to +850 degC); 100 Ohm 3-wire and 4-wire platinum (alpha = 0.00392) (-200 degC to +700 degC); 120 Ohm 3-wire and 4-wire nickel (-80 degC to +260 degC); 10 Ohm 3-wire and 4-wire copper (-100 degC to +260 degC) |
| Input Impedance | Greater than 1 MOhm for each lead input |
| Accuracy | Bulkhead Rack: +/-3 degC at +25 degC; Standard Rack: +/-3 degC at +25 degC |
| Cold Junction Compensation | +/-2 degC at +25 degC (used for TC measurements) |
| Resolution | 1 degC or 1 degF |
| RTD Current Source | 913 +/- 7 uA at +25 degC per transducer |
| Power Consumption | 3 watts nominal |
| Rack Space Requirements | 1 full-height rear slot |
| Dimensions (H x W x D) | 241.3 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in) |
| Weight | 0.45 kg (1.0 lb) |
| Operating Temperature | -30 degC to +65 degC (-22 degF to +150 degF) |
| Storage Temperature | -40 degC to +85 degC (-40 degF to +185 degF) |
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| Color pattern |
Silver
|
| Country of origin |
United States
|
| Power source |
DC Power
|