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SYMMETRICAL VOLTAGE REGULATOR

Downloads:

cal23dt-hv

• Voltage or current input:
0..50 mV (+/-50 mV) to 0…3000 V (+/- 3000 V)
0…1mA (±1mA) to 0…10A (±10A)
• High galvanic isolation, dielectric strength 5kV AC / 7kV DC
• Voltage output 0..10V (±10V)
• Fast signals, bandwidth up to 30kHz
• Applications: Energy, rail

The CAL23DT-HV is a transmitter designed for voltage measurement on equipment
that may be exposed to high voltages (power distribution, railways, transformers, motors,
alternators, etc.) and requires maximum safety.

Isolation amplifier providing protective galvanic isolation for high-voltage common-mode measurements.
These devices are designed for monitoring electrical systems operating at voltages up to 1000 VDC

4-20mA SIL3 / SIL2 CURRENT LOOP ISOLATOR DUPLICATOR

cal23dma

• Current inputs: (0…4.20 mA) With or without sensor power supply
• Simulation port: (automatic input switching) Allows for complete loop verification without disconnection
• Quadruple galvanic isolation (1000 V)

• 2 Independent Active or Passive Current Outputs; Impedance: 750 ohms

• Fully analog design
• Plug-in connectors
• Universal power supply: 20 to 265 VAC/VDC or 24 VDC
• HART transparency
• SIL2 and SIL3 compliance according to IEC 61508
The CAL23DmA-S2 analog signal converter provides isolation and duplication of 4..20mA
with a very high level of reliability. The quadruple galvanic isolation (Input/ Output 1/ Output 2/ Power Supply)
allows for complete independence of the current loops.

CONDITIONER AND GALVANIC ISOLATOR FOR ANALOG SIGNALS

Downloads:

cal23d

• Process inputs: mV, V, mA, A, ohms, potentiometer Up to 1000 Vdc and 10 Adc directly

• Triple galvanic isolation: 2500 VAC continuous
• Active or passive current input and output
2-wire or 3-wire sensor power supply: 22 V, 200 mA

• Typical response time: 10 ms, 1 kHz bandwidth option

• Output impedance > 1500 ohms
• Universal power supply: 20 to 265 Vac-dc or 10 to 30 Vdc
• Application: current loop isolator DC voltage or current measurement
The CAL23D signal conditioner enables the adaptation and isolation of a wide range of analog signals
in industrial processes. Triple galvanic isolation (Input/Output/Power Supply) ensures optimal operational safety.

ANALOG CONDITIONER FOR PROCESS VOLTAGE AND CURRENT SIGNALS

cal23

Downloads:

cal23

• Process analog signal inputs (V, mA, sensor power supply, potentiometer)

• CAL23: Low-noise version, 35 mm wide

• CAL23L: Compact 23 mm version (switching power supply)

• SVL23: Maximum Value Selector Version (between two inputs of the same type)

• Triple galvanic isolation
• Bandwidth up to 10 kHz

The CAL23 signal conditioner is designed to adapt and isolate a wide range of electrical process signals.
Triple galvanic isolation (input/output/power supply) ensures optimal safety regardless of how the conditioner is used.

8-WAY SIGNAL DUPLICATOR

Downloads:

cal150-8

4-20mA or 0-10V isolator
• 8 isolated active or passive 0..4..20mA current inputs, 8 isolated 24V sensor power supplies
other combinations available:
1 input / 8 outputs
2 inputs / 2 x 4 outputs
4 inputs / 4 x 2 outputs

• Output via terminal block, connector, or PLC pre-wired cable

• Universal power supply 20–265 V AC/DC

• Full isolation: inputs/outputs/power supply and between channels

• Hart transparency option
• SIL2 and SIL3 options according to IEC 61508
This galvanic isolator features 8 channels that can replace PLC wiring interfaces,
providing safety through the isolation of current loops as well as individual power supply for each
sensor if necessary.

HIGH OUTPUT POWER AMPLIFIER

cal101l

Downloads:

cal101l-cal140

Analog signal conditioner
• Application:
Valve control, positioner, cylinder, actuator…
Current or voltage amplifier
High-gain signal conditioner

• Output power up to: 150 VA
• Current or voltage output:
single-pole up to 80V / 5A
or dual-pole up to +/-30V / 5A

• Fully Protected: Short Circuits, Overloads, Thermal Overload

• Triple galvanic isolation: input, output, and power supply

• Bandwidth on demand up to 20 kHz; minimum response time < 0.1 ms
These analog signal conditioning amplifiers are designed to control the power of actuators
or motorized valves. They amplify, scale, and isolate the setpoint signal.

SINGLE OR DOUBLE RAMP LED BAR GRAPH

bgl50

Downloads:

bgl50

• Fully configurable
• Universal > 10 types of inputs
• 2 optional slots: analog output, relay,
• High stability, accuracy
• Display: 1 or 2 ramps of 30 LEDs
• Wide range of power supply options
The BGL50 is a high-end digital bar graph that enables the processing and visualization of a very wide
variety of signals on one or two input channels.

Measurement
– linearized thermocouples (types: B, E, J, K, R, S, T),
cold-junction compensation (internal or external),
– 2-, 3-, or 4-wire Pt100, lead-length compensation,
– mV, V, mA, Ohms,
– sensor power supply, potentiometer.

SINGLE-RAMP LARGE-FORMAT LED BAR GRAPH

Downloads:

bgl288

SIZE 288 x 36 mm

• Process input: mA, Volts (configurable)
• Display: 90-LED bar graph, 10,000-point display (red; also available in green or yellow)

• BGL288: Single-ramp version with display

• BGL288-L: low-cost version, without display


The BGL288 is a large-format, high-resolution digital bar graph that allows users to quickly assess the measurement value and its changes; its digital display
enables precise readings when needed.

Up to 4 relay outputs that can be used for alarms or digital control (current input loop break detection)
Adjustable threshold, direction, hysteresis, and delay for each relay (on activation and deactivation)

SINGLE RAMP MINIATURE BAR GRAPH

Downloads:

bgl24

Size: 96 x 24 mm

• Process input: mA, V, Hz (configurable)
• Display: 20-segment ramp and 10,000-point display
Available in red and green

• BGL24: bar graph with display.

• BGL24/R: Option 2 alarm relays.

• BGL24L: low-cost version, without a display.

• BGL24H: version for horizontal mounting

The BGL24 is a configurable digital bar graph that combines ease of use with reading accuracy thanks to its ramp and
its 10,000-point display. Through these two simultaneous visualization methods, it is possible to quickly and accurately assess
the status of the process.

SINGLE AND DOUBLE RAMP LED BAR GRAPH

Downloads:

bgl172

Size: 144 x 72 mm

• Process input: mA, mV, V (configurable)
• Display:
40-LED bar graph, 10,000-point red display
Available in: Green, Yellow, Blue

• BGL172-1: single-ramp version with display
• BGL172-2: dual-ramp version with display
• BGL172/R: alarm relay option
The BGL172 is a digital bar graph that uses measurement ramps to quickly assess the order of magnitude
of the measurement as well as its variation; its digital display allows for precise reading when needed.