UPD-4
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UPD-4 | Kele | Transducers

UNVRSL.PULSE DIVIDER 4 CHANNEL

Manufacturer:Kele

MPN:UPD-4

SKU:UPD-4

List Price:

796.00

Today's Price:

445.76



USD
Availability: Usually Ships in Less Than 10 Business Days
Available Inventory
Lead times are estimates based on our Memphis location and subject to change without notice based on customer demand.

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product family specifications

Supply Voltage

24 VAC ±10%

Supply VA

UPD-2 2.5 VA

UPD-4 5.0 VA

Input

Mechanical switch contact or open-collector transistor

Input Signal

Factory set scale 10:1; DIP switch adjustable range 1:1 to 255:1

Input Pulse Time

Contact minimum open or close time 10 ms, maximum frequency 50 Hz

Output

30 VDC, 6 mA maximum contact rating (observe polarity)

Wiring Terminations

Screw terminals

Operating Temperature

32° to 158℉ (0° to 70℃)

Operating Humidity

0% to 95% RH (non-condensing)

Dimensions

UPD-2 3.3"H x 4.1"W x 1.0"D (8.3 x 10.5 x 2.5 cm)

UPD-4 3.3"H x 8.3"W x 1.0"D (8.3 x 21.0 x 2.5 cm)

Weight

0.5 lb (0.23 kg)

Approvals

RoHS

Warranty

1 year

product family features

  • Two or four channels
  • Optically-isolated signals
  • 24 VAC power
  • Snap-track mounted
  • User-adjustable pulse divider ratio
  • Operates with mechanical switch or open-collector transistor devices

more information & related documents

Family Description

The UPD Series universal pulse divider accepts pulse signals from devices such as electric meters and flow sensors, rescales these pulses, and provides an isolated pulse output. This allows the receiving devices to monitor higher frequencies than they are able to accept directly. The UPD-2 provides two separate channels and the UPD-4 provides four channels. The output pulse signal is optically isolated from the input signal and each channel is isolated from the others. The pulse dividers are proven performers in building automation applications.

Kele Description

UNVRSL.PULSE DIVIDER 4 CHANNEL

Manufacturer

Kele

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