Control And Monitoring Units - Bartec PSB Design Manual

Control and monitoring units

21-1S00-7D0001/-
05/2023-EHT-466853
for ease of maintenance at pumps and ves-
sels.. The kit is approved for Zone 1 and
Zone 2 areas.
For a complete list of kit contents, approvals and additional
configurations see data sheet.
PBTW Mechanical thermostat for hazard-
ous locations (on-pipe installation)
Select this thermostat when the control unit
is located in a hazardous location, rugged-
ness is important and the control device is in-
tegrated with the power connection and can
be mounted on the pipe.
For a complete list of temperature range options, kit con-
tents and approvals see datasheet.
PBTC Electronic thermostat for hazard-
ous locations
Select this thermostat when the control unit
is located in a hazardous location, as an ad-
justable electronic control thermostat. It is in-
tegrated an LED status indication and also
the power connection and can be mounted
on the pipe.
For a complete list of temperature range op-
tions, kit contents and approvals see
datasheet.
ESTM-30 Electronic thermostat for haz-
ardous locations
Select this thermostat when the control unit
is located in a hazardous location, as an ad-
justable electronic control thermostat. It is in-
tegrated monitoring technology, diagnostics
and communications interface, Modbus RTU
and Bluetooth communication.
For a complete list of temperature range options, kit contents
and approvals see datasheet.
Notice Technical data subject to change without notice.
No claims for damage arising from alternations, errors or misprints shall be allowed.
Sensor temperature range -20 °C to 50 °C:
Catalog No.: PBTW-200-E050
Part No.: 27-54D2-4422/C210
Catalog No.: PBTW-300-E050
Part No.: 27-54D2-4411/C210
Sensor temperature range 0 °C to 190 °C:
Catalog No.: PBTW-200-E190
Part No.: 27-54D2-4422/D210
Catalog No.: PBTW-300-E190
Part No.: 27-54D2-4411/D210
Sensor temperature range -50 °C to 200 °C:
Catalog No.: PBTC-200-E
Part No.: 27-54C2-4412/E210
Catalog No.: PBTC-300-E
Part No.: 27-54C2-4411/E210
Sensor temperature range -70 °C to 500 °C:
Catalog No.: ESTM-30-E
Part No.: 17-88C1-F22H/1R10
Page 27 / 42