0.1-10VDC ADJUSTABLE BMS / HVAC TRIPPING RELAY

Product

group

F

YRU-41 (spno)

Features

  • Din rail mounted 22.5mm wide
  • Adjustable setpoint 0.1-10VDC
  • SPNO output contact
  • 1% hysteresis
  • Input impedance 10K Ohms
  • 100mSec fixed time delay on energise
  • Dual LED indication
Download data sheet

A DIN rail mounted adjustable 0.1-10V adjustable DC voltage tripping relay. The relay has a green supply LED and a red LED to indicate the relays status. On connection of the supply the green LED illuminates, the output relay is energised when the monitored voltage rises above the level selected via the front potentiometer. The output relay will de-energise when the voltage falls back below the level selected less the fixed 1% hysteresis. If the auxiliary supply is lost at any time the relay will also de-energise.

Supply & Measuring

Nominal supply tolerance: ±15%

Isolation AC versions: Via transformer

Isolation DC versions: Via DC to DC converter

Power consumption: 3VA max

Hysteresis: Fixed 1%

Repeat accuracy:
±2% at constant ambient
±5% across temperature range

Response time: 100mSec on make

Measuring range: 0.1-10VDC

Input impedance: 10 KOhms

Permanent over volts: 15VDC

Peek over volts (10mSec): 20VDC

Relay output

Output contacts: SPNO 8A/250VAC AC1

Mechanical life: 30 Million ops

Electrical life: 200K at 8A/250VAC

General

Operating temperature: -20°C to +65°C

Storage temperature: -20°C to +65°C

Max cable size: 4mm

CE marked: Yes

In accordance with:
EN61000-6-1: 2007
EN61000-6-3: 2007
EN61010-1: 2002

Housing material: Polycarbonate, Auto extinguishable to UL 94 V-0

TYPE

YRU-41 (SPNO)

COIL VOLTAGE

230VAC
110VAC
24VAC
18-72VDC
9-36VDC

On request SPNC version is available type YRU-42

YRU-41-Function.png#asset:4238

YRU-41-Connections.png#asset:4237

Recently Viewed Products

Keep Updated

Receive updates about our offers, latests products and more, directly to your inbox