Product Description
Product Details
| Manufacturer | Bently Nevada |
|---|---|
| Model/Part Number | 126648-02 |
| Description | 3500/25 Isolated Keyphasor I/O Module |
Specifications
Inputs
-
Power Consumption:
- 3.2 Watts (typical)
-
Signal Input:
- Accepts up to two transducer signals from proximity probe transducers or magnetic pickups.
- Input signal ranges:
- +0.8 V to -21.0 V (Non-Isolated I/O modules).
- +5 V to -11 V (Isolated I/O modules).
- Signals exceeding this range are internally limited by the module.
- Passive magnetic pickups require a minimum shaft rotative speed of 200 rpm (3.3 Hz).
-
Input Impedance:
- 21.8 kΩ (minimum)
I/O Module Dimensions and Weight
-
Height x Width x Depth:
- 241.3 mm x 24.4 mm x 103.1 mm
- (9.50 in x 0.96 in x 4.06 in)
-
Weight:
- 0.46 kg (1.01 lbs.)
Environmental Limits
-
Operating Temperature:
-
-30°C to +65°C (-22°F to +150°F):
Applicable when used with Keyphasor I/O Modules other than the Internal Barrier version. -
0°C to +65°C (32°F to +150°F):
Applicable when used with Keyphasor Internal Barrier I/O Modules (Internal Termination).
-
-30°C to +65°C (-22°F to +150°F):
-
Storage Temperature:
- -40°C to +85°C (-40°F to +185°F)
-
Humidity:
- Up to 95%, non-condensing
Key Features
-
Dual Input Capability:
Supports up to two transducer signals, offering flexibility in monitoring configurations. -
Wide Signal Compatibility:
Accepts signals from proximity probes or magnetic pickups with precise internal limiting. -
Robust Environmental Performance:
Designed to operate in varied and demanding environmental conditions, including high humidity and wide temperature ranges. -
Compact and Lightweight Design:
Ensures easy installation in tight spaces, maintaining functionality without compromising durability.