UMX-4 | Kele | Transducers
4 Load Multiplexer
Brand:Kele
MPN:UMX-4
SKU:UMX-4
List Price:
$555.00
Today's Price:
$288.60
Log in for customized pricingproduct specifications
Mount
DIN rail
Type
Multiplexers
Output Signal
Relay
Input Signal
Analog, PWM
Supply Voltage (Nominal)
24 VAC
product series specifications
Supply Voltage: 24 VAC ±10%, half-wave; or 24 VDC ±10%
Supply Current:
UMX-4: 210 mA @ 24 VAC; 90 mA @ 24 VDC maximum
UMX-8: 350 mA @ 24 VAC; 150 mA @ 24 VDC maximum
Input: PWM, 0-20 mA, 0-5V, 0-10V, 0-15V, jumper selectable
Input Impedance: 250 O (mA input) maximum; 46.4 kO minimum (VDC input)
Output:
UMX-4: Four SPDT relays UMX-8: Eight SPDT relays
Override: Transistor switch, 30 VDC @ 100 mA maximum
Feedback:
UMX-4: One output, 1-5V (3 mA) for relays 1-4
UMX-8: Two outputs, 1-5V (3 mA) for relays 1-4 and for relays 5-8
Relay Output: 5A @ 24 VAC/VDC
Wiring Terminations: Screw terminals
Operating Temperature: 32° to 158°F (0° to 70°C)
Operating Humidity: 5% to 95% RH (non-condensing)
Dimensions: 3.3"H x 7.0"W x 1.6"D (8.3 x 17.8 x 4.0 cm)
Weight:
UMX-4: 0.8 lb (0.4 kg) UMX-8: 1.0 lb (0.5 kg)
Approvals: RoHS
Warranty: 1 year
product series features
- Four or eight SPDT relay outputs
- HOA switches
- LED status indication
- Field-selectable functions
- Output status feedback
- Override indication
- Field-selectable PWM, current, or voltage inputs
- Pull-apart terminal blocks
more information & related documents
Series Description
The UMX-8 multi-function input/output expander is a unique microcomputer-based multifunction interface that expands the input or output capability of building automation controllers. It has eight SPDT output relays that provide on/off control from a jumper-selectable PWM, current or voltage input signal. The sequence of operation can be easily selected by DIP switches. A dual mode allows two UMX-8s to be controlled in sequence from a single input signal. The HOA switch allows for manual override of each relay output. Feedback and LED's provide status indication of the UMX-8. The UMX-4 provides four SPDT output relays. All jumper positions and DIP switch settings are identical to the UMX-8. The operation of the UMX-4 is identical to relays 1-4 on the UMX-8. Feedback and LED's provide status indication of the UMX-4.
Kele Description
4 LOAD MULTIPLEXER
Manufacturer
Kele
Related Documents
UMX Datasheet 
