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
ON
OUTPUT
MODE
PRES
PULSE
FILT
ASB
SENS
FREQ
RESET
Presence
567
48
39
2 10
1 11
NL
Power
PD139
SW1
RSET
PIN 10
PIN 1
1
Presence
2
3
4 Pulse
5
6 Ext Reset
7 + DC
8 - DC
9
10
GD100
+24V DC or 24V AC
0V DC or Nuetral AC
123
8
7
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
68
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