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User Manual Configuration Class 300 Transmitters Keypad Keypad Remote control Remote control Modbus network Modbus network Air velocity Temperature Humidity TH300 > CTV310 > Standard probe Standard probe Temperature TH300 > Remote probe < TT300 Remote probe Pressure CP300 >...
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SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com CH - 5453 Busslingen Fax +41 (0)56 222 10 12 www.sentronic.com Produkte, Support und Service...
To decrement a value or a level To validate an input To cancel an input or to return to the previous step Page 1 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
See page 6 to configure the transmitter reception channel. 1.b - Output signal selection The Class 300 can output either a voltage or a current signal. Voltage or Current ? With the on-off switch located on...
If the value measured is equal to 6231 : 11 Pa 22 KJ/Kg (Enthalpy i) Result => 623,1 mmH O Page 3 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com CH - 5453 Busslingen Fax +41 (0)56 222 10 12 www.sentronic.com...
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Other access codes to different registers are indicated on each function at stage n°2. Shown as this pictogram: Page 4 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
On the top left of each page of this manual, you can find a reminder of the configuration folder where the function is available. > F 102 F400 Page 5 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com CH - 5453 Busslingen Fax +41 (0)56 222 10 12 www.sentronic.com...
• with keys, you can choose another sub-folder from the folder 100. Page 6 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
To unlock keypad access, press and hold the key for 10 seconds. After 10 seconds, an audible signal confirms that the keypad is unlocked. Page 7 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
• with keys to choose another sub-folder from the folder 100. Page 8 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
5. Configuring channels and units of measurement F200 Class 300 transmitters have 4 measuring channels. You can activate 1, 2, 3 or 4 channels and select each unit of measurement. Go into configuration mode (see page 5). The folder number displayed Step corresponds to the last configuration folder used.
The ticked box shows the power supply type of the transmitter (230 Vac shown above). Page 10 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com CH - 5453 Busslingen Fax +41 (0)56 222 10 12 www.sentronic.com...
• with keys to choose another sub-folder from the folder 300. Page 11 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
After an analogue output setting, if the unit of measurement is modified (see page 5), you have to reconfigure the outputs according to the new unit of measurement. Page 12 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel.
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Air velocity (CTV 310) CTV310 from 0,0 to 30,0 from 0 to 5905 Page 13 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com CH - 5453 Busslingen Fax +41 (0)56 222 10 12 www.sentronic.com...
• with keys, you can choose another sub-folder from the folder 400. Page 14 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
7.c - Alarm / relay functions and LED colour codes 7.c.1 - Visual / audible alarms Class 300 transmitters have 2 visual / audible alarms located in front of the transmitter, allowing to know the condition of the setpoints. Alarm LED colour codes Alarm n°1...
7.d - Selection of the channel for visual and relays alarms Class 300 transmitters have 4 alarms: 2 visual (LED) and audible alarms and 2 relay alarms. The transmitter can be configured with 4 different alarms setups. Before any alarm setup, check that the corresponding channel(s) is activated.
• with keys, you can choose another sub-folder from the folder 400. Page 19 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
If after having set up a setpoint, the unit of measurement is modified (see page 9), then you have to reconfigure the setpoints according to this new unit of measurement. Page 20 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel.
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• with keys , you can choose another sub-folder from the folder 400. Page 21 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
Whenever you want, in reading mode, you can carry out a self-calibration by keeping “ESC” pressed for 5 seconds. Page 22 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
If you activate the offset in temperature in °C (function 501), the value entered is automatically converted into °F (function 502) and vice versa. Page 23 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel.
If you make a temperature compensation in Celsius degree (sub-folder "600"), the transmitter will automatically make the conversion into Farenheit degree (sub-folder "601") and vice versa. Page 24 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel.
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Once the automatic temperature compensation configuration is complete, check carefully the connection of the thermocouple K probe. Page 25 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
• with keys , you can choose another sub-folder from the folder 600. Page 26 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
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• with keys, you can choose another sub-folder from the folder 600. Page 27 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
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“612” 1220 1222 1224 and validate with Page 28 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com CH - 5453 Busslingen Fax +41 (0)56 222 10 12 www.sentronic.com...
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. 1228 The cursor returns to available choices. > Page 29 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com CH - 5453 Busslingen Fax +41 (0)56 222 10 12 www.sentronic.com...
• with keys to choose another sub-folder from the folder 600. Page 30 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
12.a- Activation / deactivation of the RS232 and home bus Class 300 transmitters have one RS232 and one RS 485 digital output (Modbus protocol) - optional. With the RS 232, you can display 1 or 2 parameters which are measured by other Class 200 and 300 transmitters, or you can send measurements to be displayed on another Class 300 transmitters.
• with keys, you can choose another sub-folder from the folder 100. Page 32 Class 300 transmitter configuration via keypad / remote control / Modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
Temporisation of 10 seconds by seconds by default default To modify purge time and temporisation delay, see page 34-35. Page 33 Class 300 transmitters configuration via keypad / remote control / modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
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• press to choose another sub-folder from the folder 300 Page 34 Class 300 transmitters configuration via keypad / remote control / modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
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• with keys, choose another sub-folder from the folder 300. Page 35 Class 300 transmitters configuration via keypad / remote control / modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
(airflow coefficient). This section in function 606 (see page 28) combination is impossible. Page 36 Class 300 transmitters configuration via keypad / remote control / modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
KJ/Kg (Enthalpy i) m /h m /s m /s Page 37 Class 300 transmitters configuration via keypad / remote control / modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com CH - 5453 Busslingen Fax +41 (0)56 222 10 12 www.sentronic.com...
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-50,0 to +50,0 1004 TH200 Offset in temperature (°F) from -90,0 to +90,0 Page 38 Class 300 transmitters configuration via keypad / remote control / modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com CH - 5453 Busslingen Fax +41 (0)56 222 10 12 www.sentronic.com...
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Setpoint 1 of Relay 2 Setpoint 2 of Relay 2 Time-delay of Relay 2 from 0 to 60 seconds Page 39 Class 300 transmitters configuration via keypad / remote control / modbus SEN TRONIC Rugghölzli 2 Tel. +41 (0)56 222 38 18 mailbox@sentronic.com...
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14. Functions recap F600 Code Description Available settings 1200 Compensation temperature in °C* 1202 Compensation temperature in °F* 1204 Compensation type* manual =>00 or automatic=>01 1206 Air velocity measurement mean* Code Differential probe Pitot tube DEBIMO blade Other differential probe 1208 Air velocity coefficient value* from 0.0001 to 9.9999...
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