Siemens ET 790 Series Technical Information PDF herunterladen (Seite 137)

Devices for Special Applications

Safety

Intrusion

9/3

Siemens ET G1 · 10/2008

■

Technical specifications

■

Selection and ordering data

Type Description

N 345 N 345 presence-simulation modules

• For recording switching, dimming and shutter/blind activities of

up to 32 channels and up to a total of 5000 actions over a

maximum period of 4 weeks (corresponds to 5 to 6 actions per

channel and day)

• Continuous recording or one-off recording of sample weeks

• Detection of public holidays during recording, which is taken

into account during simulation, with replay of the recorded

telegrams in the same order, but with time-definable random

deviation from the recording

• Return to the start of the simulation after 1 to 4 weeks

• Module-internal clock, which requires regular

synchronization by a master clock

• Electronics powered over bus voltage

• Integrated bus coupling units

• Bus connection over contact system to data rail

• Modular installation devices for mounting on

TH35 EN 60715 mounting rail

• Width 1 MW (1 MW = 18 mm)

N 266 N 266 detector group terminals

• For the monitored connection of passive detectors

(e.g. magnetic contacts) and for the connection of floating

contacts in applications with increased safety demands

• 4 detector group inputs, each with one LED for status display

• Two 12 V outputs "walk test" and "setting/unsetting" for the

control of passive infrared and motion detectors

• Setting/unsetting of the detector group terminal over a

communication object

• With failure message in case of short circuit or interruption of a

signal line

• Electronics powered over an external power supply unit

for 12 V DC, max. 50 mA

• Monitoring of the external power supply

• Integrated bus coupling units

• Bus connection via bus terminal

• Modular installation devices for mounting on

TH35 EN 60715 mounting rail

• Width 4 MW (1 MW = 18 mm)

The following devices can be used as a master clock or time source for synchronizing the module-internal real-time clock: a time switch

(e.g. 5WG1 372-5EY01) or an N 350E IP controller.

The following (e.g.) is suitable as external power supply unit: LOGO!Power 6EP1 321-1SH01.

Type Version DT Order No. Price

per PU

PU PS*/

P. uni t

PG Weight

per PU

approx.

5WG1 345-1AB01

N 345 N 345 presence-simulation modules u

Storage for 5000 actions

} 5WG1 345-1AB01

11 0300.100

5WG1 266-1AB01

N 266 N 266 detector group terminals

With 4 monitored inputs for passive detectors

5WG1 266-1AB01

11 0300.180

* You can order this quantity or a multiple thereof.

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