Automation Products for Secondary Substations

Fault detectors with built in RTU functions for secondary substations with communication

IPC4020

Art.nr 101140
Metal casing. Communication using Ethernet and 2 or 4 wire signal cable with a built-in RS485 modem. 16 binary inputs, 8 binary outputs. Three phase currents,  1 A. Two overcurrent stages, directional and non-directional earth fault protection stages. Feature for intermittent earth faults. Overcurrent 0.0..10 000.0 A, 0..10 000 ms. Earth fault 0.1..100.0 A, 0..10 000 ms. Non-directional earth fault 1..50 A. Power supply 24-48 V DC. IEC 60870-5-101 and -104. Powerful relays for the operation of switching devices.

There exist a number of hard and software options that can be ordered separately. See the datasheet for more details about this.

IPC4020exp

Art.nr 101143
Similar to IPC4020 but expanded with two additional fault detectors.

IPC4022

Art.nr 101142
Plastic casing. Similar to IPC4020 but with 8 binary inputs and 3 binary outputs.
Protrol IPS2 24 VDC Feldetektor RTUProtrol IPS2 24 VDC Feldetektor RTU
Protrol IPS2 24 VDC
Feldetektor med inbyggd RTU

IPS2 24 VDC

​​​​​​​Art.no 101123
Fault indicator with two configurable closing contacts, function specified at order, see datasheet. Overcurrent and earth fault detection with multiple levels. Operate time configurable. Two binära inputs. IEC60870-5-101 via RS485 (option, see datasheet). Power supply 24 - 48 VDC.

Fault detectors for secondary substations where communication is missing

Protrol IPS2 230 VAC feldetektor jordfel overstromProtrol IPS2 230 VAC feldetektor jordfel overstrom
Protrol IPS2 230 VAC
Feldetektor utan inbyggd RTU

IPS2 230 VAC

Art.no 101122
Fault indicator using closing contact and LED (optional). Overcurrent and earth fault detection with multiple levels. Fast indication possible. Power supply 230 VAC.

IPS Light

Art.no 101120
Fault indication with LED (LED unit is included). After power disruption the detector signals with a red flash for pass-through faults and green if no fault current has passed. The LED unit, locatated at the outside of the secondary substation, is activated when the substation becomes unenergized. In this way it is possible to directly identify where the faulty segment is. Overcurrent 130%, 60 ms. Earth fault 1 A primary, 60 ms (for CT ratio 300/1). Power supply 230 VAC.
Protrol IPS Light feldetektor jordfel overstromProtrol IPS Light feldetektor jordfel overstrom
Protrol IPS Light
Feldetektor med LED
Protrol IPS Relay feldetektor jordfel overstromProtrol IPS Relay feldetektor jordfel overstrom
IPS Relay
Protrol IPS Relay Feldetektor Reläutgång

IPS Relay

Art.no 101121
Fault indication using closing contact only. Otherwise identical to IPS Light.

Control and Monitoring

PDC2

Art.no 303211
PDC2 - a compact DIN mounted RTU with scalable architecture.

PDC2 has13 binary inputs, 8 binary outputs and a PT100 input. Supply voltage 24-48 V DC. System interface IEC60870-5-101/104. PDC2 has an integrated Ethernet-connection for IEC60870-5-104.

PBI

Art.no 303220
15 binary inputs (24 - 120 VDC)

PBO

Art.no 303230
12 binary outputs


PAI

Art.no 303240
8 analogue inputs (0/4 - 20 mA)

Communication

Protrol LSR Modem Line Splitter RepeaterProtrol LSR Modem Line Splitter Repeater
Protrol LSR
LSR Modem Line Splitter Repeater

LSR

LSR is a combined Modem, Line Splitter and Repeater. There are two options for communication, RS232-2 x RS485 or RS485-2 x RS485.

The RS485 ports can be configured for either 2- or 4-wire. Several LSR units can be stacked for division into more than two transceiver networks.

Art.no 404310
RS232-2x RS485 modem.

Art.no 404311
RS485-2x RS485 repeater.
​​​​

PxC

Art.no 404330
PxC485 is a compact RS485 modem for PDC. (black-green in the picture to the right).

Art.no 404340
PxC232 is a compact and isolated RS232 interface for PDC.

Power supply and overvoltage protection

Chargers and Batteries

Protrol provides several power supply alternatives for uninterupptible power to our separate remote terminal units or fault detectors with built-in RTU function.
Chargers with 24 V or 48 V output voltage.
​​​​​​​DIN bracket mounted. Closing relay for alarms.
Protrol Batteriladdare AC - DCProtrol Batteriladdare AC - DC
Protrol Batteriladdare
Batteriladddare 230 VAC - 24 VDC / 48 VDC
Charger
24 VDC, 2.2 A
Art.no 505420

W x H x D
51 x 121 x 81 mm

Charger
​​​​​​​24 VDC, 5A
​​​​​​​Art.no 505422

W x H x D
66 x 148 x 113 mm


Charger
48 VDC, 5 A
Art.no 505421

W x H x D
75 x 173 x 122 mm
Batteri
Art.no 505430
12V, 7 Ah, longlife.
Protrol Batteri 12 V 7 AhProtrol Batteri 12 V 7 Ah
Protrol Batteri 12 V
Batteri 12 V 7 Ah
batteri ct7 mattbatteri ct7 matt
batteri ct7 matt
Protrol PBU power supply 24 VDCProtrol PBU power supply 24 VDC
Protrol PBU
Strömförsörjning med kondensatorer 24 VDC

PBU

Art.no 505410
Backup power supply with super capacitors. Typical operating time for an IPC after power failure is 5 minutes. Power supply 230 VAC.
​​​​
Protrol OVP RS485 over voltage protectionProtrol OVP RS485 over voltage protection
Protrol OVP RS485
OVP överspänningsskydd för RS485

OVP

OVP is a DIN bracket mounted overcurrent protection device intended for RS485
with low and medium communication speed or power supply protection.

Art.no 606510
Overcurrent protection device for RS485 communication.

Art.no 606511
Overcurrent protection device for external 48 VDC power supply.
Protrol OVP 48 VDC Over voltage protectionProtrol OVP 48 VDC Over voltage protection
Protrol OVP 48 VDC
OVP överspänningsskydd 48 VDC

Strömtransformatorer

We have several types of current transformers with standard ratios in stock. Splittable CT's are delivered with 4 m cable.
Temperature range: -30ºC to 80ºC
Isolation level: 3 kV
Please contact us for other versions, the products beneath are standard products kept in stock!

Split core current transformers, clip-together, for cables with diameter <34 mm

Article number:
​​​​​​​Ratio:
Continuous overload:
Class:
Diameter:
Opening:

Article number:
​​​​​​​Ratio:
Continuous overload:
Class:
Diameter:
Opening:
606550
150/1
133% (200 A)
1.0 FS10
40 mm
34 mm

606551
300/1
133% (400 A)
1.0 FS10
40 mm
​​​​​​​34 mm
Protrol Kapslad CT DelbarProtrol Kapslad CT Delbar
Protrol Kapslad Strömtransformator Delbar
Kapslad Strömtransformator Delbar

Split core current transformers, taped, for cables with diameter <50 mm or 85 mm

Article number:
​​​​​​​Ratio:
Continuous overload:
Diameter:
Opening:

Article number:
​​​​​​​Ratio:
Continuous overload:
Diameter:
Opening:
​​​​​​​
Article number:
​​​​​​​Ratio:
Continuous overload:
Diameter:
Opening:
606570
150/1
120% (360 A)
50 mm
44 mm

606571
300/1
120% (360 A)
85 mm
​​​​​​​44 mm

606572
300/1
133% (400 A)
50 mm
​​​​​​​44 mm

Solid current transformers

Article number:
​​​​​​​Ratio:
Continuous overload:
Diameter:

Article number:
​​​​​​​Ratio:
Continuous overload:
Diameter:

606560
150/1
120% (180 A)
45 mm

606561
300/1
120% (360 A)
45 mm
Transformator solid1Transformator solid1
Solid strömtransformator