Flintec FT-11D User Manual download pdf (Page 33)

FT-11(D) Technical Manual, Rev. 1.35 November 2010

Page 33 of 52

9.2. Digital I/O Option

9.2.1. Electrical Connections

It is possible to use control inputs and setpoint outputs if you add an optional digital I/O board (3 inputs and 3

outputs) to the instrument. The electrical connection of the inputs and outputs should be made as shown in Fig.

9.1.

Figure 9.1 Digital I/O ports connection diagram

Voltage Current

Digital input 20 to 28 V DC Max. 30 mA

Digital output 20 to 28 V DC Max. 300 mA (sum of all 3 outputs)

The power for the digital I/O has to be supplied from an external power supply module.

The pin layout of the parallel Input/Output connector is given below.

Pin no. for stainless steel housing

Definition

Pin no. for desk and panel types

(DB-Sub, 25-pin, female)

J10 connector (Option 1) JR1 / JR2 (Option 2 or 3)

0 V 13 1 1

+24V 12 - 24 - 25 2 2

Output 1 1 7 8

Output 2 3 8 7

Output 3 5 9 6

Input 1 11 3 10

Input 2 10 4 11

Input 3 9 5 12

Shield Connector Body Not Used Not Used

9.2.2. Setup

[1--] Configuration Block

In this block the parameters are located which are being used to set up the digital inputs and outputs.

[13-] Digital Inputs / Outputs

FT-11(D) has optionally 3 digital inputs and 3 digital outputs.

[130 X] Outputs

The outputs operate with respect to the displayed weight value. In the 3

selection the Output 3 operates

as Error and Alarm output.

0 = Disabled (factory default)

1 = (Output1 = Sp1), (Output2 = Sp2), (Output3 = Sp3)

2 = (Output1 = Sp1), (Output2 = Sp2), (Output3 = Stable)

3 = (Output1 = Sp1), (Output2 = Sp2), (Output3 = Error and Alarm)

[131 X] Input 1

0 = Disabled (factory default) 1 = Zero 2 = Tare

3 = Clear 4 = Print 5 = Key lock

Warning: This input will be used as tilt switch input for tilting applications (parameter [207]  0)

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 51 52

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ASHOKKUMAR 11 Apr 2026 | 07:06:55

FLINTEC F11D MANUAL

Flintec FT-11D User Manual Page 33

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