Vector SDC-C1, Quick Start Manual

Page: 5 / 8

SDC-C1
D
UCT
CO2 T
RANSMITTER
Doc: 70-00-0399A, V2.9, 20220405 © Vector Controls GmbH, Switzerland Page 5-8
Subject to change without notice www.vectorcontrols.com
Configuration
Output signal configuration, Jumper settings
The analog output signal type for the AO1 output may be configured with jumper
JP1 for Voltage or Current control signals. The factory setting is Voltage.
For Jumper location see section “ Wiring and Connection ” on page 3.
The signal range may be set with jumper
JP4 for the analog signal output AO1.
JP4 will only operate if the output range specified with output parameter OP 01
and OP 02 is left at the default value of 0…100%. With any other setting the
position of JP4 has no influence and the signal range defined with the output
parameters OP 01 and OP 02 applies.
For Jumper location see section “ Wiring and Connection ” on page 3.
Parameter configuration
The transmitter can be adapted to fit perfectly into any application by adjusting the software parameters. The parameters
are set with the operation terminals OPA-S or the optional bult-in OPC-S. The OPA-S may also be used as remote
indicator.
NOTE: For the correct display of data, version 1.7 or grater of OPA-S is required.
OPA-S operation
1. Open SDC housing (see SDC-C1 installation sheet no. 70-00-0573 http://www.vectorcontrols.com/ ).
2. Connect the OPA-S operating device to the OPA-S connector on the SDC (see section “ Wiring and Connection ” on
page 3). The measured CO2 value is displayed.
3. Press the "Up" and "Down" keys simultaneously for more than 3 seconds. "Code 0000" is displayed.
4. Use the "UP" and "DOWN" keys to set the password "0009" and confirm with the "RIGHT" key.
5. Select "IP SEL (Input Parameter) or “OP SEL” (Output Parameter) with "UP" and "DOWN" and confirm with the
"RIGHT" key. The first parameter is displayed.
6. Use the "UP" and "DOWN" key to switch to the desired parameter. After pressing the "RIGHT" key adjust the
parameter value with the "UP" and "DOWN" keys. Confirm the setting with the "RIGHT" key.
7. Complete parameter setting by pressing the left "ON/OFF" key twice. The measured CO2 value is displayed.
Important
In order for the SDC-C1 to apply the new settings correctly, the parameter setting must be completed with the
left "ON/OFF" key!
Detailed information on the OPA-S can be found on the website www.vectorcontrols.com on the corresponding
product page under "Downloads".
OPC-S operation
1. Press the "Up" and "Down" keys simultaneously for more than 3 seconds. "Code 0000" is displayed.
2. Use the "UP" and "DOWN" keys to set the password "0009" and confirm with the "RIGHT" key.
3. Select "IP SEL (Input Parameter) or “OP SEL” (Output Parameter) with "UP" and "DOWN" and confirm with the
"RIGHT" key. The first parameter is displayed.
4. Use the "UP" and "DOWN" key to switch to the desired parameter. After pressing the "RIGHT" key adjust the
parameter value with the "UP" and "DOWN" keys. Confirm the setting with the "RIGHT" key.
5. Complete parameter setting by pressing the left "ON/OFF" key twice. The measured CO2 value is displayed.
Important
In order for the SDC-C1 to apply the new settings correctly, the parameter setting must be completed with the
left "ON/OFF" key!
Detailed information on the OPC-S can be found on the website www.vectorcontrols.com on the corresponding
product page under "Downloads".
Signal type JP1
Voltage (VDC)
Current (mA)
Signal range JP4
0 … 10 V, 0 … 20 mA
2 … 10 V, 4 … 20 mA