MTL5017 SWITCH/ PROXIMITY DETECTOR INTERFACE two-channel With Good Price In Ready Ship

MTL5017 SWITCH/ PROXIMITY DETECTOR INTERFACE two-channel, with line fault detection and phase reversal

The MTL5017 enables two safe-area loads to be controlled by two

switches or proximity detectors located in a hazardous area. Two

single-pole relay outputs are provided. Independent phase reversal

control is available on each channel, allowing an alarm condition

(output open) to be signalled for either state of the sensor. The

automatic line fault detect (LFD) facility detects an open or short

circuit in either field circuit.

SPECIFICATION OF MTL5017

See also common specification

Number of channels

Two

Location of switches

Zone 0, IIC, T6 hazardous area

Div. 1, Group A hazardous location

Location of proximity detectors

Zone 0, IIC, T4–6 hazardous area if suitably certified

Div. 1, Group A hazardous location

Safe-area output

Two relays with normally-open contacts signal status of input

An additional relay signals line faults

Hazardous-area input

Two inputs conforming to NAMUR/DIN 19234 standards for

proximity detectors

Resistors must be fitted externally to contact inputs: 500Ω to

1kΩ in series with the switch, 20kΩ to 25kΩ in parallel with the

switch.

Voltage applied to sensor

7.0 to 9.0V from 1kΩ ±10%

Output characteristics

Normal (reverse) phase:

 output relay closed (open) if Iin >2.1mA or Rin <2kΩ

 output relay open (closed) if Iin <1.2mA or Rin >10kΩ

Hysteresis: 250µA typical

Line fault detection (LFD)

Line faults are indicated by an LED and a safe-area relay. When

a line fault is detected, the relay opens and the LED lights.

Open-circuit alarm on if Iin<100µA

Open-circuit alarm off if Iin>250µA

Short-circuit alarm on if Rin<100Ω

Short-circuit alarm off if Rin>360Ω

Note: For contact input, resistors must be fitted

500Ω to 1kΩ in series with switch

20kΩ to 25kΩ in parallel with switch

Phase reversal

Independent on each channel, selected by switches on the base

of the unit

Relay type

Single-pole, normally-open contacts.

Note: reactive loads must be adequately suppressed.

Relay characteristics

Response time: 2ms maximum

Contact rating: 10VA, 45mA, 250V ac

 10W, 0.5A, 220V dc

Contact life expectancy: 107 operations at maximum load

Related Products: MTL5051 MTL5314 MTL5501-SR MTL5510 MTL5510B MTL5511 MTL5513 MTL5514 MTL5514-T MTL5514D MTL5516C MTL5517 MTL5521 MTL5521-T MTL5522 MTL5523 MTL5523V MTL5523VL MTL5524 MTL5525 MTL5526 MTL5531 MTL5532 MTL5532-R MTL5541 MTL5541-T MTL5541A MTL5541AS MTL5541S MTL5541S-T MTL5544 MTL5544A MTL5544AS MTL5544D MTL5544S MTL5546 MTL5546Y MTL5546Y-T MTL5549 MTL5549Y MTL5553 MTL5561 MTL5573 MTL5575 MTL5575-R MTL5576-RTD MTL5576-THC MTL5581 MTL5582 MTL5599 MTL5531 Pulse Isolator, with Current, Pluse, Voltage Inputs MTL 4525 MTL 4526 MTL 4531 MTL 4532 MTL 4533 MTL 4541 MTL 4541A MTL 4541AS MTL 4541B MTL 4541P MTL 4541S MTL 4541T MTL 4544 MTL 4544A MTL 4544AS MTL 4544B MTL 4544D MTL 4544S MTL 4546 MTL 4546C MTL 4546S MTL 4546Y MTL 4549 MTL 4549C MTL 4549Y MTL 4561 MTL 4575 MTL 4576-RTD MTL 4576-THC MTL 4581 MTL4599 MTL4599N 

Windy Wang 

HONGKONG XIEYUAN TECH CO., LIMITED   

Add: 7-A16,Caishen Commercial Plaza,Hankou Railway Station,Wuhan,China 

Tel: +86-27-8588 3233 | Fax:+86-27-8530 9780 | Mobile/Whatsapp :+86 15972199006 | 

Skype: windy@hkxytech.com Mail: windy@hkxytech.com 

Website:  http://www.hkxytech.com/   | GMT/UTC +8