Caple C806C Bedienerhandbuch PDF herunterladen (Seite 11)

PF2100

Modbus Card Instruction Manual v1.1

Jan 5, 2012

Page 7

Installing the Card

If your system did not have a Modbus Card pre-

installed at the factory, follow these steps to install

it. Otherwise, skip to the next section of this

document.

Before you begin, first inspect your terminal card to

determine if there is another expansion card (such as a 4-20mA Input Card) already installed in your PF2100

system. There are separate procedures later in this section for the case where there is another card preinstalled

and the case where there is not.

Procedure When Another Expansion Card is Preinstalled

1. Shut off the power to the PF2100 system.

2. Remove the 4 machine screws from the expansion

card that is already installed in your PF2100 system.

See Figure 5.

3. Remove the 4 machine screws and 4 standoffs from

the new Modbus Card that you are about to install.

See Figure 6.

4. Attach the 4 standoffs to the expansion card that is

already installed in your PF2100 system. Tighten to 4

in*lbs. Do not over tighten or the standoffs may break. See Figure 7.

5. Carefully install the new Modbus Card on top of the existing expansion card such that the long pinned

header on the Modbus Card mates with the socket on the old expansion card. Be careful not to bend any

pins while doing this. Continue to apply pressure to the Modbus Card until the header is fully inserted. See

Figure 8.

6. Finish attaching the new Modbus Card to the old expansion card using the 4 machine screws that were previously removed. Tighten to 4 in*lbs. See

Figure 8.

7. You are done installing the card! You should have the following extra parts left over which you can either discard or keep for future use: 4 machine

screws and 4 hex nuts.

Figure

Figure 5

Figure

Figure 8

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 25 26

Kommentare zu diesen Handbüchern

Keine Kommentare

Caple C806C Bedienerhandbuch Seite 11

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Kochfelder Caple C806C