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The 2-channel compact isolators IS pac are equipped with detachable terminals available in screw terminal, cage clamp terminal and insulation cutting terminal versions. Depending on the particular application, the devices snap singly onto DIN rails and can either be centrally supplied from the common power supply (pac-Bus) or simply and conveniently connected to the automation system using teh pac-Carrier.
The pac-Bus supplies the isolators with power and issues line errors occurring in the I.S. inputs and outputs via a floating contact. In addition to this collective messaging system, each individual device signals line errors by means of a red LED and an indicator contact.
With its choice of 8 or 16 slots, the pac-Carrier makes for an elegant automation system integration solution. Connecting to diverse automation systems is made easier by system-specific circuit board adapters equipped with matching plugs.
With the IS pac system also system specific solutions in any possible constellation from engineering to cabinet manufacturing are available.
IS pac
Inputs or outputs intrinsically safe [EEx ia] IIC/IIB
All standard functions with 2 channels per module
Galvanic isolation between inputs, outputs and power supply
Modules for DIN-rail installation or comfortable system integration via pac-Carrier
Extended temperature range - 20°C... + 70 °C
Installation also possible in Zone 2 resp. Div. 2
Most isolator versions can be used for applications according to "functional safety" (IEC 61508)
Customer specific engineering by R. STAHL's competence center
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2 channels analog converter - BXMT series - Galvanic insulation - Rail Mounting
2 channels
Input signal (from hazardous area): 4-20 mA
Output signal (to safe area): 4-20 mA
24-48 VDC, 110 VAC or 230 VAC
Front face LED
Loop checking
Connection : plug-in cage clamp terminals
1 input / 2 output version available
Agreement : ATEX 94/9 CE
4-20mA loop galvanic isolator - BXNI Series - Rail Mounting - Galvanic insulation
Input signal (from safe area): 4-20 mA
Output signal (to hazardous area) : 4-20 mA
No power supply required
Front face LED
Connection : plug-in cage clamp terminals
Agreement : ATEX 94/9 CE
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Powered loop isolator
Reference : JK0030A-1-F
1 Input 4/20mA.
1 analogue output 4/20mA.
2 wires power sensor 24 Vdc
API inputs protection against lightning impulse
Report LCIE 60031114 - 529387
Insulated input/output 2500V
Universal supply: 20Vdc to 370Vdc and 80Vac to 265Vac.
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All signal converters are available for all general signals. 2-wire isolator is exceptional narrow and small size,
only 9,5 mm wide and therefore excellent solution for signal isolation in PLC or application where installation space is critical.
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Intrinsically Safe galvanic isolated power supply for transmitters (BXMT,
BXLT, BXNT) or smart transmitters using "HART" protocol (BXMTI, BXLTI,
BXNTI).
2 wires transmitter power supply.
Number of channels :
2 inputs / 2 outputs (BXMT, BXMTI)
1 input / 2 outputs (BXLT, BXLTI)
1 input / 1 output (BXNT, BXNTI)
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Programmable converter for measurement signals with easy programming by ProgressXmanager software (RS 232 connection).
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