Mc-techgroup ECS Operator's manual Uživatelský manuál stáhnout pdf (Strana 31)

Gas sampling and gas conditioning technology 3-4.1-ME

21 RETROFITTING A DIGITAL TEMPERATURE INDICATION

21.1 DATA FOR MOUNTING

Display

LCD 10mm, unit °C

Display range

-30°C to +30°C

Measuring period

2,5 per second

Ambient temperature range

0°C to +50°C

Main supply

4,5V to 15V, 2mA

Housing

ABS plastics black

Protection

IP50 for the front

IP00 for the back (DIN 40050)

Locating distance

30,5mm x 57mm (H x W)

Fitting length

73mm

Data according to the technical description DPM 528, Schwille Elektronik.

21.2 INSTALLATION INSTRUCTIONS

NOTE!

The safety instructions specific to the plant and process are to be consulted

prior to installation, maintenance and inspection.

The cooler EC/ECS must be disconnected from all power supplies prior to

installation, maintenance and inspecttion!

The digital temperature display is mounted in the front panel of the EC/ECS cooler. Figure 12 shows

the positioning and the necessary locating distance.

°C>

°C<

310

30,5

Figure 14 Locating distance of digital temperature indication

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Mc-techgroup ECS Operator's manual Uživatelský manuál Strana 31