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Installation 

(mm)

96

96

13,2

47,3

91,5

7

67

92

92

  

Intended use

The PEM353 is suitable for use in 2-, 3- and 4-wire sys-

tems and in their respective versions as TN, TT and IT sys-

tems. The current measurement inputs of the PEM353 are 

always connected via external …/1A or …/5A measuring 

current transformers. In principle, measurements in medi-

um and high-voltage systems are carried out via voltage 

transformers. Use for the intended purpose also includes:

•  Device-specific settings compliant with local equip-

ment and operating conditions

•  Adhering to the manual

Any other use than that described in this manual is regar-

ded as improper.

PEM353 - Universal measuring device

 

i

Part of the device documentation in addition to 

this quickstart is the enclosed “Safety instructions 

for Bender products“ and the manual, downloada-

ble at https://www.bender.de/en/service-support/ 

download area. The quickstart guide does not re-

place the manual.

Quickstart guide for the following devices

Type

Art.-No.

PEM353

B93100355

PEM353-P

B93100354

PEM353-N

B93100353

Mounting in a front panel

Mounting opening 92 mm x 92 mm (max. 92.8 x 92.8 mm).

1.  Mount the rubber seal on the back of the device.
2.  Insert the device into the mounting opening of the 

front panel.

3.  Place the four retaining clips over the device corners 

from behind.

4.  Push the retaining clips tightly against the front plate.
5.  Check the device to ensure that it is firmly installed.

The device is installed.

Safety instructions

 

I

 R

isk

 

of fatal injury due to electric shock! 

Touching 

live parts of the system carries the risk of an electric 

shock, damage to the electrical installation or de-

struction of the device. 

Before installing and con-

necting the device, make sure

 that the installati-

on has been 

de-energised

. Observe the rules for 

working on electrical installations. 

Refer to the ra-

ted and supply voltage values

 as specified in the 

technical data! 

Scope of delivery

PEM353, rubber seal, 4 x retaining clips, safety instructi-

ons for Bender products, quickstart guide 

PEM353_D00335_01_XXEN / 09.2022

Quickstart guide EN

Quickstart guide

Summary of Contents for PEM353

Page 1: ...guide for the following devices Type Art No PEM353 B93100355 PEM353 P B93100354 PEM353 N B93100353 Mounting in a front panel Mounting opening 92 mm x 92 mm max 92 8 x 92 8 mm 1 Mount the rubber seal on the back of the device 2 Insert the device into the mounting opening of the front panel 3 Place the four retaining clips over the device corners from behind 4 Push the retaining clips tightly agains...

Page 2: ...ng supplied from an IT system both lines have to be protected by a fuse I41 NC I42 Measuring current inputs I4 PEM353 N only D D RS 485 bus connection Up to 32 devices can be connected to the bus The maximum cable length for the bus connection of all devices is 1200 m DIC DI1 4 4 Digital inputs galvanically isolated 24V An external circuit providing at least a current Imin of 1 mA is required for ...

Page 3: ...u overview Browse View configuration Browse Enter Password Setpoints Comm Display Information Timeout Contrast Language Delimiter Main 1 4 Setpoint LCD Alarm Group 1 9 Type Parameter OverLimit UnderLimit ActiveDelay InactiveDelay Trigger 1 2 Clock Maintenance Basic Wiring Mode PT Primary PT Secondary CT Primary CT Secondary I4 Primary I4 Secondary PF convention kVA calculation CT1 3 polarity THD c...

Page 4: ...for PEM353 P E1 E1 Overvoltage category Rated voltage III 50 V Output circuit 2 IC5 for PEM353 N and PEM353 DO23 DO24 Overvoltage category Rated voltage III 300 V Output circuit 2 IC5 for PEM353 P E2 E2 Overvoltage category Rated voltage III 50 V Control circuit 1 IC6 DIC DI1 DI2 DI3 DI4 Overvoltage category Rated voltage III 50 V Control circuit 2 RS485 IC7 D D Overvoltage category Rated voltage ...

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