JUMO dTRANS pH 02, Operating Manual, Page: 105 / 136

105
16 Technical data
Electrical data
Enclosure
Interface
Approvals/marks of conformity
Voltage supply
(switch-mode PSU) AC 110 to 240 V +10/-15 %; 48 to 63 Hz or
AC/DC 20 to 30 V; 48 to 63 Hz
Electrical safety To DIN EN 61010, Part 1
overvoltage category II, pollution degree 2
Power draw Approx. 14 VA (20 A fuse max.)
Data backup EEPROM
Electrical connection On the back via screw terminals,
conductor cross-section up to max. 2.5 mm
2
Electromagnetic Compatibility
(EMC)
Interference emission
Interference immunity
DIN EN 61326-1
Class A
To industrial requirements
Enclosure type Plastic enclosure for panel mounting to DIN IEC 61554 (indoor use)
Depth behind panel 90 mm
Ambient temperature
Storage temperature -5 to +55 °C
-30 to +70 °C
Climatic rating Rel. humidity
≤
90 % annual mean, no condensation
Site altitude Up to 2000 m above sea level
Operating position Horizontal
Enclosure protection
In the panel enclosure
In the surface-mounted
enclosure
To DIN EN 60529
Front IP65, rear IP20
IP65
Weight (fully fitted) About 380 g
Modbus
Interface type RS422/RS485
Protocol Modbus, Modbus Integer
Baud rate 9600, 19200, 38400
Device address 0 to 255
Max. number of nodes 32
PROFIBUS-DP
Device address 0 to 255
Mark of
conformity Testing laboratory Certificates/certification
numbers Test basis valid for
c UL us Underwriters Laboratories E 201387 UL 61010-1
CAN/CSA-C22.2
No. 61010-1 Type 202551/01...