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Model SRH200

Operating Instructions

Setra Systems, Inc.

159 Swanson Road, Boxborough, MA 01719

800.257.3872  •  www.setra.com

Содержание SRH200

Страница 1: ...Model SRH200 Operating Instructions Setra Systems Inc 159 Swanson Road Boxborough MA 01719 800 257 3872 www setra com ...

Страница 2: ...ss using software 8 6 4 Modbus address using address switch 10 6 5 Modbus setup 11 7 0 Technical data 12 8 0 Setup and adjustment 13 9 0 Maintenance 14 9 1 Humidity calibration and adjustment 14 9 2 Temperature calibration and adjustment 14 9 3 When employed in dusty polluted environment 14 10 0 Accessories 15 11 0 Returning products for repair or replacement 16 11 1 Calibration services 16 12 0 L...

Страница 3: ... use in special applications please contact Setra Systems 2 0 Caution For accurate measurement it is essential that the temperature of the sensing probe and the sensing head is same as the temperature of the air to measure Avoid mounting the SRH200 transmitter in a way which creates temperature gradients along the probe The transmitter and the sensing head should not be exposed to extreme mechanic...

Страница 4: ... sensing probe PCA powered communication in progress Off No power supply or main board failure PCA not connected to the SRH200 Model SRH200 wall mount Type A SRH200 Duct mount Type B SRH200 Transmitter according to ordering guide Cable fitting Mounting kit Mounting flange Calibration inspection certificate according to DIN EN10204 3 1 Quick Guide SRH200 RS485 Setup included with all BACnet Modus u...

Страница 5: ...fault 2 Permitted 0 127 BACnet SRH300 Default 1 Permitted 0 127 BACnet Before connecting the device to your network set the address you wish to have on the switch following the above format and table below Note You will see from the table there are 8 positions For this device the 8th position or 8th bit is ignored For Example ID 127 0111111 BACnet PICS for this unit are available for download at w...

Страница 6: ...oduct configuration software verify all these switches are set to 0 Prior to adding unit to your network power up the unit according to diagram on page 3 Now connect the Setra PCA adapter to the unit and to your laptop Start the Setra product configuration software The software should automatically identify your unit after a few seconds and begin graphing and displaying sensor data ...

Страница 7: ...data parity and stop bits In the bus address cell you can enter the following ranges SRH200 Default 2 Permitted 0 127 BACnet SRH300 Default 1 Permitted 0 127 BACnet Note Regardless of whether you are setting the address in the software or by using the address switch the following settings are recommended 38400 8 NONE 1 ...

Страница 8: ... configuration software verify all these switches are set to 0 Prior to adding unit to your network power up the unit according to connection diagram on page 3 Now connect the Setra PCA adapter to the unit and to your laptop Start the Setra product configuration software The software should automatically identify your unit after a few seconds and begin graphing and displaying sensor data ...

Страница 9: ...d on left menu The screen below will be display Here you can set baud rate data parity and stop bits In the Bus address cell you can enter the following ranges SRH200 Default 245 Permitted 0 247 modbus SRH300 Default 242 Permitted 0 247 modbus ...

Страница 10: ...et the address of the unit using this switch you must first identify and make note of an available address found on your network SRH200 Default 245 Permitted 1 247 Modbus SRH300 Default 242 Permitted 1 247 Modbus Before connecting the device to your network set the address you wish to have on the switch following the above format and table below ...

Страница 11: ...r 16Bit value This ID can be customized in the register 60001 0x00 value margin 1 247 permitted For Modus outputs the required units metric or non metric must be selected in the Ordering guide see SRH200 data sheet INFO read register Register address Comm address Parameter name 30001 0x00 Serial number as ASCII 30009 0x08 Firmware version INTEGER read register Register address Comm address Paramet...

Страница 12: ...able fitting PG9 M16 x 1 5 Sensor protection Membrane filter Electromagnetic compatibility EN61326 1 EN61326 2 3 Temperature ranges Operating 40 to 140 F 40 to 60 C Storage 40 to 140 F 40 to 60 C Measured values Relative humidity RH sensor Working range RH 0 100 RH Accuracy at 40 to 140 F RH 2 5 RH Temperature dependency typ 0 03 RH C Temperature T sensor tolerance class B DIN EN 60751 T accuracy ...

Страница 13: ...For ordering guide please see data sheet at www setra com If need the user can change the factory setup by using the optional Setra Configuration Adapter and the Setra Product Configuration Software One can assign other physical quantities to the analogue outputs change the scaling of the outputs and perform one or two point adjustment for humidity and temperature The Setra Product Configuration S...

Страница 14: ...Due to the outstanding protection of the temperature sensing element integrated in the Setra sensor a drift of the T measurement is rather unlikely If adjustment seems necessary the user can perform a one or two point T adjustment with PCA and PCS against a reference of choice it is highly recommended to return the device to the manufacturer for this The reasons rest on the difficulty of an accura...

Страница 15: ... H2O2 filter Flanges SRHPMFG Plastic mounting flange 12mm grey Flanges SRHMFB Plastic mounting flange 12mm black Part configuration adapter SETRAPCA1 Configuration adapter transmitter to RS23 and USB Part configuration adapter SETRAPCA2 Configuration cable for SRH200 analog Part configuration adapter SETRAPCA3 configuration cable for SRH200 digital SRH300 Calibration SRH200SCAL SRH200 calibration ...

Страница 16: ...ease make sure the RMA number is on the outside of the box and a copy of the service request from is included in the shipment If applicable include a copy of the PO for return in the shipment NOTES Please remove any pressure fittings and plumbing that you have installed and enclose any required mating electrical connectors and wiring diagrams Allow approximately 3 weeks after receipt at Setra for ...

Страница 17: ...SETRA transportation prepaid Unless otherwise specified in a manual or warranty card or agreed to in writing and signed by a SETRA officer SETRA pressure humidity and acceleration products shall be warranted for one year from date of sale The foregoing warranty is in lieu of all warranties express implied or statutory including but not limited to any implied warranty of merchantability for a parti...

Страница 18: ...Setra Systems Inc 159 Swanson Road Boxborough MA 01719 800 257 3872 www setra com SS SRH200 Rev B 10 2018 ...

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