Datasheet

www.cynergy3.com
© 2017 Cynergy3 Components, All Rights Reserved. Specifications are subject to change without prior notice. Cynergy3 Components and the Cynergy3 Components logo are trademarks of Cynergy3 Components Limited.
ISO 9001 CERTIFIED
Cynergy3 Components Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset 21 7BH PE
SC-ISOSLICE-4 2017
Telephone [phone]
Email:[e-mail]
Made in the UK
SC-ISOSLICE-4
ISOLATED BUS I/O MODULE -
4 off Thermocouple Inputs
Multiple inputs in one module
Very High Accuracy, Low Cost
Communicates to Ethernet / RS232 or RS485 network via an SC-E-100 unit
Input/Output/Power Supply Isolation
Automatic Bus & Power Connection Via DIN Rail Bus Connector
The SC-ISOSLICE-4 isolated Bus I/O module
combines full three-port isolation with
access to an industrial bus. This bus
connects to the SC-E-100 modules which
are then used to transmit the process
values via either an Ethernet or a
RS232/485 wired communications
network.
Full 3-port isolation is standard but for
channel to channel isolation please see the
SC-ISOSLICE-1
The input range and thermocouple type can
be user selected using simple DIL switches
inside the unit and the unit is factory
calibrated for eight different thermocouple
types.
The units have a wide ranging 12 to 36 Vdc.
This supply can either be wired to the
appropriate terminals or picked up
automatically from the Bus connector.
Input Types for SC-ISOSLICE-4
Thermocouple Inputs x 4
Thermocouple Types: J K N R S T B E
Ranges: Large number of input ranges, can be user calibrated.
Cold Junction Compensation
Full thermocouple linearization
Upscale or Downscale t/c burnout options
For Channel to Channel Isolation see Isoslice-1
Outputs
For Output Modules see SC-ISOSLICE-6 or
SC-ISOSLICE-8
Technical Specifications
Parameter Min Typ Max Comments
Supply Voltage 12V 24V 36Vdc
Supply Current (mA) 45 90
For 24Vdc supply (260mA for 50ms on start-up)
Bus Connection 16-bit bus connection
Volt Drop (mA input) 0.3 At 20mA Input
Input Impedance (Tc) 1M
Ω
Output Linearity Error ±0.01% 0.05%±
Temp Coefficient ±50ppm/ºC
Time Constant (10-90%) 200mS
Operating Ambient 0ºC 55ºC
Relative Humidity 0% 90%
Isolation Voltage 1kV
see note
Surge Voltage 2.5kV for 50µS Transient of 10kV/µS
Notes
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur.
Device is protected against reverse polarity connection.
Accuracy figures based on 24Vdc supply, 4-20mA output with 250 load and an ambient 20ºC.
Ω
Installation Data
Mounting DIN Rail TS35
Orientation Any
Connections Screw Clamp with pressure plate
Conductor Size 0.5-4.0mm
Insulation Stripping 12mm
Weight Approx 95g
Ordering Information
Part No.: SC-ISOSLICE-4
Part Number
Universal
Inputs
mA or V
Inputs RTD Inputs T/C Inputs
Analogue
Out puts
Digita l
Inputs
Digita l
Out puts
SC-ISOSLICE-1 2
SC-ISOSLICE-2 8
SC-ISOSLICE-3 4
SC-ISOSLICE-4 4
SC-ISOSLICE-5 8
SC-ISOSLICE-6 4
SC-ISOSLICE-7
2xfreqin
SC-ISOSLICE-8 4
SC-ISOSLICE-9 4 x AC I/V
B 400 ºC 1800 ºC
E 0 ºC 1000 ºC
J 0 ºC 1200 ºC
K 0 ºC 1200 ºC
N 0 ºC 1000 ºC
R 0 ºC 1400 ºC
S 0 ºC 1400 ºC
T-200ºC400ºC