Nortech

PD139 Datasheet Preview

PD139 Datasheet

(PD130 / PD139) Single Channle Loop Detectors

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PRODUCT DATA

www.nortechcontrol.com

Single Channel Loop Detectors

PRODUCT DESCRIPTION

One of the most critical components of the whole vehicle access control

system is the inductive loop detector. Nortech’s detectors have been

renowned for their reliability and durability for many years.

Single channel loop detectors are used to identify the presence of vehicles

by means of an inductive loop buried under the road. These “single chip”

microprocessor-based units benefit from a detect filter and frequency

indicator and are suitable for parking control and motorised door or gate

applications all detectors are CE tested and approved.

A compact detector diagnostic unit is available for extracting data from new

and existing sites.

FEATURES

PD130 - Vehicle Detector

• Compact size

• Diagnostic capabilities

• Selectable permanent presence

• Loop isolation protection

• Loop frequency indication

• Automatic Sensitivity Boost (ASB)

• Detect filter

PD139 - Card Based Vehicle Detector

• Compact size

www.•D ataDSihaegento4sUti.ccocmapabilities

• Selectable permanent presence

• Loop isolation protection

• Loop frequency indication

• Automatic Sensitivity Boost (ASB)

• Selectable relay output configuration

• Loop fault monitor

Applications

• Parking barrier control

• Rising bollards

• Motorised gates and doors

• Industrial control systems

• Rising kerbs

• High-speed rapid roll industrial doors

GD100 - Vehicle Detector

• Compact size

• Selectable permanent presence

• Selectable presence output (Fail

• Safe / Fail Secure)

• Loop isolation protection

• Visual output LED (fault monitor)

DU100 - Detector Diagnostics Unit

• Compact, self-contained test

• Exclusive optical readout

• No service disruption

• Loop diagnosis

• Historical data available

• Unique crosstalk monitor

PD139

DU100

ISSUE 03

Nortech

PD139 Datasheet Preview

PD139 Datasheet

(PD130 / PD139) Single Channle Loop Detectors

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Technical Details

Single Channel Loop Detectors

Face-plate LED Indicators:

Red - power,

Green - channel indicator:

1. Tuning - on steady followed by

flashing frequency count (x 10kHz)

2. Undetect - off

3. Detect - on steady

4. Fault - on with short off

Operating Modes:

1. Limited presence/permanent presence

2. Pulse on detect/pulse on undetect

3. Automatic sensitivity boost off/on

4. Filter off/on (2 second delay)

Pulse

PD130

OUTPUT

MODE

PRES

PULSE

FILT

ASB

SENS

FREQ

RESET

Presence

567

2 10

1 11

Power

PD139

SW1

RSET

PIN 10

PIN 1

Presence

4 Pulse

6 Ext Reset

7 + DC

8 - DC

GD100

+24V DC or 24V AC

0V DC or Nuetral AC

123

GD 100

654

Presence Pulse

Specifications

PD130/PD139

Self tuning range:

Sensitivity:

Frequency:

20-1500mH

4 step adjustable:

High: 0.02% DL/L; Medium High:

0.05% D L/L; Medium Low: 0.1%

DL/L; Low: 0.5% DL/L

4 step adjustable, 12-80kHz (fre-

quency determined by loop geom-

etry)

PD130 Output Relays:

www .DataSheet4U.com

PD139 Output Relay:

Presence output relay - Change-over

contacts (fail-safe) rated at 5A @

230V AC

Pulse output relay - Change-over

contacts (non-fail-safe) rated at 5A

@ 230V AC

Presence output relay - Change-over

contacts (fail-safe) rated at 1A @

230V AC

Pulse output relay - Change-over

contacts (non-fail-safe) rated at 1A @

230V AC

PD130 Pulse output duration: Approx. 150ms, factory option

250ms

PD139 Pulse output duration: Approx. 150ms

Presence time:

1 hour for 3% DL/L, permanent pres-

ence option

Protection:

Loop isolation transformer,

zener diode clamping on loop inputs

and gas discharge tube protection

PD130 Power requirements:

PD139 Power requirements:

120V AC +/- 15% 48-60Hz (PD131)

230V AC +/- 15% 48-60Hz (PD132)

12-24V AC/DC +/- 15% (PD134)

Requirement: 1.5VA max @ 230V

24V AC/DC +/- 15%

Requirement: 1.1VA max @ 24V DC

Operating temp range:

Material:

Dimensions (mm):

Mounting:

Connector:

Option:

-40oC to +80oC (circuit sealed

against condensation)

PD130: High heat ABS blend

PD130: 76 x 40 x 78; PD139: 105 x

PD130: Shelf or DIN-rail socket;

PD139: Panel or plug-in

PD130: Single rear mount 11-pin

submagnal (86CP11); PD139: Molex

10-pin female

Flying leads

Ordering Information

PD131:

PD132;

PD134:

PD139:

PD139-FAAC:

Single channel, boxed, 120V AC

Single channel, boxed, 230V AC

Single channel, boxed, 12-24 V AC/DC

Single channel, PCB, 24V DC

Single channel, PCB, designed to fit FAAC

barrier controllers

PD132-PFM

GD100:

DU100

Single channel, boxed, 320V AC with power

fail memory

Single channel DIN rail mount detector, 24V

AC/DC

Detector diagnostic unit

Nortech Control Systems Limited • 42 Llantarnam Business Park • Cwmbran • South Wales • NP44 3AW

Phone: +44(0)1633 485533 • Fax: +44(0)1633 485666 • email: info@nortechcontrol.com • Web: www.nortechcontrol.com

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PD139 Datasheet

(PD130 / PD139) Single Channle Loop Detectors

PD139 Datasheet

(PD130 / PD139) Single Channle Loop Detectors

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