Danfoss ECA 81 Mounting of RS 232 option card for the ECL Comfort 200/300. Operating instructions

VI.7F.E2.85 087R9526 © Danfoss 06/99

Instruction ECA81

Mounting of RS 232 option card for the ECL Comfort 200/300.

Montering af RS 232 optionskort i ECL Comfort 200/300.

Step 1. Dismount the cover plate B on the back of the ECL Comfort using a small slice cutter nipper.

Afmontér dækplade B på bagsiden af ECL Comfort med en lille skævbider.

Step 1

Step 2. Mount the RS 232 option card in the slides and press it gently into the connector on the ECL print

board.

Montér RS 232 optionskort i printstyr og pres det forsigtigt i stikket på ECL printkortet.

Step 3. Mount the new cover plate B, which is delivered with the option card.

Montér den nye dækplade B, som er leveret sammen med optionskortet.

Step 2 Step 3

Use of ECA 81 option card

In the ECL Comfort 200 the ECA 81 is required for any kind of RS 232 communication.

Only one connection is supported (front or back).

In the ECL Comfort 300 the option card is only required for communication from the back.

Back connection: Pin connection: 1: Trancieve data, 2: Ground, 3: Receive data.

Front connection: Use cable: code No 087B1162.

Brug af ECA 81 optionskort

I ECL Comfort 200 er ECA 81 kortet nødvendigt for at kunne anvende enhver form for RS 232. Med monteret

ECA 81 kan der kommunikeres enten fra front eller bagside af ECL Comfort, men ikke samtidigt.

I ECL Comfort 300 er kortet kun nødvendig hvis der ønskes kommunikation fra bagsiden.

Forbindelse fra bagside: Stikforbindelser: 1: Transcieve data, 2: Ground, 3: Receive data.

Forbindelse fra forside: Anvend kabel kode nr.: 087B1162.