Our products

Products

ATEX PROGRAMMABLE DIGITAL CONVERTER

cnl20si

Downloads:

cnl20si

• All process and temperature inputs: Volts, mV, mA, analog sensor, potentiometer; thermocouple, PT100

• CNLB20SI: DIN rail mounting
• CNLR20SI: 19″ rack mounting »

• Fully configurable
• Fully isolated 2500V

• RS485 Modbus connection

The CNL20SI is a programmable converter designed for use with sensors in Ex-
s. A single model covers all measurement needs in explosive environments.

PROGRAMMABLE DIGITAL CONVERTER

Downloads:

cnlr20 cnlb20

• All process and temperature inputs: Volts, mV, mA, sensor power supply, potentiometer; thermocouple, PT100

• CNLR20: rack-mount card
• CNLB20: DIN rail enclosure
• CNL(R,B)20: 1 analog output
• CNL(R,B)20/S2: 2 analog outputs
• CNL(R,B)20/S3: 3 analog outputs
• CNL(R,B)20/R: 1 analog output, 2 relays
• CNL(R,B)20/C: 1 RS485 Modbus connection

The CNL20 is a 19-inch rack-mount converter (with an optional DIN rail mount) featuring a wide range of options
that allow it to meet a variety of needs.

GRAY-BCD BINARY CONVERTER WITH 4–20 mA OR 0–10 V OUTPUT FOR ENCODERS WITH PARALLEL OUTPUTS

Downloads:

cna105

• 18 parallel digital inputs (16 bits + sign + enable)
Input in BCD, Gray, or binary code

• Analog Output
: 0–4–20 mA, 0–10 V (16-bit resolution)

• CNA105/R Relay Output Option: 2 programmable thresholds

• Application:
Interface for encoders with parallel outputs
The CNA105 is a digital-to-analog converter that converts the position
of an input encoder into an analog signal; the display allows for quick diagnosis of proper operation.
The product configuration (encoder resolution, encoding type: BCD, GRAY, BINARY, polarity, etc.)
allows it to meet the needs of most applications.
The relay outputs enable local limit switch or alarm control.

4-CHANNEL MEASURING UNIT WITH ISOLATED INPUTS REMOTE ANALOG ACQUISITION

Downloads:

cml70

• 4 isolated analog inputs
– individual configuration for each input.
– 1 alarm threshold per input.
CML70t: thermocouples, 2-wire and 3-wire Pt100, mV, resistance.
CML70pt4: thermocouples, 4-wire Pt100
CML70p: 0…20 mA; 4…20 mA and 0..1..5..10 V (process)
CML70B: 0…24 V, 48 V…127 V…150 V DC (battery monitoring, power supply)

• Communication:
Modbus RTU
Modbus-TCP (Ethernet) 6 simultaneous connections
Embedded web server
SNMP
• Application:
Temperature monitoring: motor, transformer
Voltage monitoring: battery, power supply,
Monitoring relays: temperature, voltage, current.

The CML70 is a compact four-channel data acquisition unit designed for applications requiring high precision and functional safety
; the unit’s full isolation ensures that each measurement is completely independent.

DATA LOGGER FOR SILO TEMPERATURE PROBE WITH DIGITAL SENSOR

Downloads:

cml36n

• 46 temperature measurements per module
2- or 3-wire digital sensor
DS18B20-type sensing element with automatic sensor detection in the probe
• Power and communication bus Integrated into the DIN rail
Interconnection of 32 modules via bus
• 1 Modbus TCP Ethernet connection
for the entire bus, i.e., 1,472 measurement points
Embedded web server

• ATEX dust zones 21 and 22:
Enclosed in a cabinet, certified assembly: II 2 D Ex tb IIIC T80°C Db
• Open solution:
Fully compatible with digital silo sensors: AMi and OPi (2- and 3-wire)
Advantageously replaces these solutions: a sensor failure does not cause
the loss of multiple probes (separation of sensor buses)
Scalable: introduction of new types of digital sensors via product updates.
The CML36N is a bus-interconnectable measurement unit that enables temperature measurement via
using digital silo probes. A single bus can support up to 32 silo probes, each with 46 measurement elements,
via an Ethernet connection,

MEASURING CENTER FOR MULTIPLEXED SILO TEMPERATURE SENSORS

Downloads:

cml36mux

• 16 silo temperature probes per unit
NTC thermistor input
Up to 224 measurement points (16 probes, 14 points)

• Modbus-TCP Ethernet connection
Embedded web server

• ATEX dust zones 21 and 22:
Enclosed in a certified enclosure, II 2 D Ex tb IIIC T80°C Db

• Application: Upgrade for an existing multiplexed silo temperature measurement system

• Fully compatible with all silo sensors:
Chopin, Serdia, Tripette, and Renaud;
JUMO, AMI, Foss, SERA, Pfeuffer, and Isisafe.
is a cost-effective alternative to these solutions, featuring detection of faulty diodes.

• Upgradeable
– Addition of new sensor calibration curves
via product updates.
– Characterization of measurement elements
upon request (curve reading)
The CML36MUX, when combined with the MUX36, forms a temperature measurement hub capable of measuring up to
16 silo probes with 14 measurement points over a single Ethernet connection (Modbus TCP protocol). The entire system is
designed to measure multiplexed probes (common wire switching, parallel measurement points)

MEASURING UNIT FOR SILO TEMPERATURE PROBE

Downloads:

cml36

• 14 temperature measurements per module
, PT1000 platinum sensors, NTC thermistors

• Power and communication bus Integrated into the DIN rail Interconnection of 32 modules

• 1 Modbus TCP Ethernet connection
for the entire
bus, supporting 448 measurement points
Embedded web server

• ATEX dust zones 21 and 22:
Enclosed in a housing, certified assembly: II 2 D Ex tb IIIC T80°C Db

• Application:
Silothermometry, Data acquisition interface for PLC

• Fully compatible with
and all silo sensors: Chopin, Serdia, Tripette, Renaud, JUMO, AMI, Foss,
Pfeuffer…. Offers a superior alternative to these solutions: no multiplexing,
no adjustment required, automatic sensor detection and compensation

• Scalable: new sensor curves can be added via product updates.
Characterization of measurement elements available upon request (curve data)

The CML36 is a compact temperature measurement unit that allows up to 32 14-channel modules (
) to be connected via a single Ethernet link (Modbus TCP protocol)

HIGH-PRECISION MEASURING UNIT WITH ISOLATED INPUTS

Downloads:

cml106

• 8 isolated analog inputs for temperature and process signals
– 4 PT100 inputs (4-wire configuration)
– 4 4…20 mA inputs
• Communication:
– Modbus-TCP (Ethernet) 6 simultaneous connections
– Embedded web server
• Application:
– measurement, control, management
– Data acquisition system,
– monitoring: motor, transformer, alternator …
– protection: temperature, pressure, current….

The CML106 is a data acquisition system designed for applications that demand high precision and safety
, the product’s full galvanic isolation ensures that each measurement channel operates completely independently.

DATA ACQUISITION SYSTEM WITH ISOLATED MEASUREMENT INPUTS

Downloads:

cml105

• 8 isolated analog temperature and process inputs
CML105T: mV, thermocouple, PT100
CML105P: 4…20 mA and 0…10 V
Individual configuration for each input.
2 alarm thresholds per input.

• Communication
, Modbus RS485
, Modbus-TCP over Ethernet, 6 simultaneous connections
, Embedded web server
, SNMP
• Application:
, Data acquisition system
, Protection relays


The CML105 is a data acquisition system designed for applications with stringent functional safety requirements; the product’s full electrical isolation ensures complete independence for each measurement channel.

MEASUREMENT CENTER, REMOTE DATA ACQUISITION

Downloads:

cml100

Measurement: Temperature, current, process signals

• Up to 16 inputs per module
Resistance sensor inputs (PT100, PT1000)
Thermocouple inputs (J, K, S, T)
CTN and CTP thermistor inputs
0..1..5..10 Volts; 0…4..20 mA
Strain gauges

• Modbus TCP / SNMP Ethernet connection 6 simultaneous Modbus TCP connections
Direct DIN rail mounting
Embedded web server and SNMP protocol
• Modbus RTU RS485 connection
• 2 Local alarm threshold relays
The CML100 is a multi-channel measurement unit for analog signals, enabling the acquisition
of temperature and process signals
Measurements are made available via Ethernet (Modbus TCP protocol) or via an RS485 Modbus connection.
The internal bus (mountable on a DIN rail) allows up to 8 modules to be connected to a single Ethernet link.

Showing Slide 1 of 11