INTEGRA Metering AMTRON S3 Installation And Operating Instructions Manual page 19

Electromagnetic class
Environmental class
Protection class flow sensor
Nominal pressure PN
Mounting position
AMTRON
Flow sensor of
Temperature range medium heat
Temperature range medium cooling
AMTRON
Flow sensor of
Temperature range medium heat
Temperature range medium cooling
Temperature range medium
heat/cooling
Calculator
Ambient temperature in the field
Transport temperature
Storage temperature
Protection class
10 Interfaces and Options
10.1 Optical (infrared) interface
For communication with the optical interface an optocoupler and the "Device Monitor" software are necessary.
The optocoupler and "Device Monitor" are available as accessory equipment.
The optical infrared interface will be activated by automatically sending a header (according to EN 13757-3). Baud
rate: 2400 baud.
Then you can communicate with the meter for 4 seconds. After every valid communication the meter is open for
another 4 seconds. Afterwards the display is deactivated. The number of read-outs per day via the optical interface
is limited. During daily read-out at least 4 communications are possible. If read-outs are carried out more rarely,
the possible number of communications will increase.
10.2 Retrofitting with an additional communication interface (optional)
We also offer a retrofittable meter to which communication interfaces can be added later. You will find the
description of our optional interfaces in the operating instructions „Communication Interfaces S3(C)".
To retrofit such a meter with an additional communication interface the calculator´s adhesive seal has to be
destroyed and the device´s calculator to be opened. When the calculator is open please observe the ESD
requirements according to EN 61340-5-1.
Use a screwdriver with a wide tip (4 - 5 mm) and carefully press in the two round predetermined breaking points
above the cable feedthroughs (see picture 1).
Page 19 of 37 Article no.: 1080621015
E2
C
IP65
bar 16
any, if there is no indication on type label
S3 / AMTRON S3+
® ®
°C 15 – 90
°C 5 – 50 (qp 1,5 and qp 2,5)
S3U
®
°C 15 – 90
15 – 130 high temperature (150; for maximal 2000 h)(optional)
°C 5 – 50 (from qp 1,5 to qp 10)
°C 15 – 90 heat
15 – 120 high temperature (optional)
5 – 50 cooling
°C 5 – 55 at 95 % relative humidity
°C -25 – 70 (for maximal 168 h)
°C -25 – 55
IP65
2022_01_18 Subject to technical change! Errors excepted.