Quick Guide
CDS201 | HTS201 | TES201
Room Sensors with RS485 Interface
PLEASE NOTE
Find these documents and further product information on the product sites at
.
Electrical Connection
WARNING
Incorrect installation, wiring or power supply may cause overheating and therefore personal injuries or damage to property.
For correct cabling of the device, always observe the presented wiring diagram for the product version used.
The manufacturer cannot be held responsible for personal injuries or damage to property as a result of incorrect handling,
installation, wiring, power supply and maintenance of the device.
Pin number
Function
1
V+ supply voltage
24 VAC ±15%, 15 - 35 V DC class III
(Europe)
Max. 30 V DC class 2 (North America)
2
GND
3
RS485 A (D+)
4
RS485 B (D-)
5
V+ supply voltage
6
GND
7
RS485 A (D+)
8
RS485 B (D-)
Address Setting
DIP switch
DIP switch
Address setting via PCS10 Product Configuration Software:
All DIP switches at position 0
address has to be set via configuration software
(factory setting: 45).
Example: Address is set via configuration software.
Modbus address setting via DIP switch:
Setting the DIP switch to any other address than 0 overwrites the address selected via
configuration software.
Example: Address set to 11 (=00001011 binary).
1
0
0 0 0 0 0 0 0 0
1
0
1 1 0 1 0 0 0 0
BACnet Setup
BACnet PICS are available for download at the according product website.
Factory settings
User selectable values (via PCS10)
Baud rate
acc. to ordering code
9 600, 19 200, 38 400, 57 600, 76 800, 115 200
Data bits
8
8
Parity
None
None
Stop bits
1
1
BACnet address
45
0...127
The PICS (Product Implementation Conformance Statement) is available for download at the according product website.
The recommended settings for multiple devices in a BACnet MS/TP network are 38 400, 8, none, 1.
The communication parameters can be set via:
▪
PCS10 Product Configuration Software and the the appropriate configuration cable HA011018.
The PCS10 can be downloaded free of charge from
▪
BACnet protocol, see the PICS.
