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JUMO digiLine Ci with separate sensor
Intelligent electronic components for inductive
conductivity sensors for automation systems
with JUMO digiLine, IO-Link, analog or binary
signals
Brief description
General
The JUMO digiLine Ci allows sensors for electrolytic conductivity to be connected to a measur-
ing and/or automation device. The JUMO digiLine Ci is available with 4 different interface types
for transferring measured values or switching signals, depending on the requirement:
• RS485 interface for the JUMO digiLine protocol and Modbus
• IO-Link interface for connecting to modern automation systems
• Analog outputs for transferring measured values as standard signal 4 to 20 mA.
1
• Binary outputs for switching applications (e.g. controlling relays)
1
The versions with RS485 interface are used in JUMO digiLine operation with Plug & Play support
on the JUMO AQUIS touch S/P or in Modus operation on the JUMO mTRON T. Several sensors
continuously transmit their measurement data over the bus to a master. The variant with IO-Link
interface is an important supplement via which JUMO meets its customers' requirements in the
modern world of automation technology.
Alternatively, device versions with analog and binary outputs are available. The analog version
is fitted with 2 analog outputs and transfers temperature and conductivity measured values as a
scaleable standard signal (4 to 20 mA). The version with binary outputs has 2 semi-conductor
relay outputs (PhotoMOS®) for realizing switching applications. The device versions with analog
and binary outputs also have 2 binary inputs. Via the binary inputs, a measuring range selection
or hold functions with potential-free contacts or logic signals can be actuated in the JUMO dig-
iLine Ci.
Mounting and connection
In the device version with separate sensor, conductivity sensors and JUMO digiLine electronic
components are two individual components that are connected by a sensor line. The sensor is
integrated at the operating location in a suitable fitting. The JUMO digiLine electronics can be
mounted close to the sensor. The holder is used for mounting. It allows the JUMO digiLine elec-
tronics to be fastened to walls, pipes, masts and DIN rails. The electrical connection is made
simply and quickly with pre-assembled cables via 2 M12 plug connectors or M12 sockets (sen-
sor connection and interface connection), depending on interface type.
Configuration, parameterization and calibration
The JUMO digiLine Ci is configured, parameterized and calibrated on the JUMO AQUIS touch
S/P. In the JUMO digiLine Ci device versions with display and operating panel, operation is also
possible on the JUMO digiLine Ci itself. The calibration, however, also be conveniently carried
out in the laboratory on a PC using the JUMO DSM-Software (Digital Sensor Management soft-
ware). For the connection to the PC, the JUMO digiLine Ci has a Micro-B USB connection type.
1
In development
Special features
• Reliable transmission of measured val-
ues over digital interfaces such as the
JUMO digiLine bus or IO-Link
• Easy, time-saving bus cable installation
with read-to-use cable (available as ac-
cessory)
• Sensor calibration on a PC with storage
of the calibration data in the JUMO dig-
iLine electronics
• Easy and time-saving Plug & Play instal-
lation on the JUMO AQUIS touch S/P
• Extensive range of various interfaces for
various customer requirements (JUMO
digiLine, IO-Link, analog standard signals
or binary switching signals)
Type 202760
V3.00/EN/00691233
Page 2/22Data Sheet 202760
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20276000T10Z001K000
Block diagram
JUMO digiLine Ci with RS485 interface (JUMO digiLine and Modbus)
JUMO digiLine Ci with IO-Link interface
JUMO digiLine Ci with analog outputs
JUMO digiLine Ci with binary outputs
JUMO digiLine Ci
with
RS485 interface
for JUMO digiLine
RS485 interface
for JUMO digiLine and
Modbus RTU
USB
for JUMO DSM software
inductive conductivity
sensor
ϑ
JUMO digiLine Ci
with IO-Link
interface
USB
for JUMO DSM-Software
IO-Link-Schnittstelle
ϑ
Inductive
conductivity sensor
Binary input 1
Hold function or
measuring range selection
Binary input 2
Hold function or
measuring range selection
Analog output conductivity
Standard signal 4 to 20 mA
Analog output temperature
Standard signal 4 to 20 mA
USB
for JUMO DSM-Software
JUMO digiLine Ci
with analog outputs
ϑ
Inductive
conductivity sensor
Binary input 1
Hold function or
measuring range selection
Binary input 2
Hold function or
measuring range selection
Binary output 1
Solid state relay PhotoMOS®
Binary output 2
Solid state relay PhotoMOS®
USB
for JUMO DSM-Software
JUMO digiLine Ci
with binary outputs
ϑ
Inductive
conductivity sensor