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3200 Series
11. Appendix A - Technical Specifications
Analogue Input
Sample rate
Calibration accuracy
Resolution
Linearisation accuracy
Input filter
Zero offset
Thermocouple Types
Cold junction compensation
CJC Calibration accuracy
RTD/PT100 Type
Bulb current
Lead compensation
Process Linear
Current transformer
Fusing
Digital input
Contact closure or logic 12V @ 5-
40mA
Contact open >500Ω
Contact closed <200Ω
Outputs
Relay
Rating: 2-pin relay
Rating: change-over, alarm relay
Application
Logic
Rating
Application
Triac
Current at maximum continuous
operation
Minimum and maximum operating
voltage
Snubber (22nF & 100Ω)
DC analogue output
Rating
Maximum load resistance
Isolation
Applications
Communications
Digital
Transmission standard
Protocols
Control functions
Control
Modes
Application
Auto/manual
Setpoint rate limit
Tuning
One-shot tune
Alarms
Types
Modes
Current Transformer Input
ACS 3216 Operators Manual
4Hz (250mS)
+0.25% of reading +1LSD
<5, 0.5µV when using a 5 second filter
<0.1% of reading
Off to 59.9 secs
User adjustable over the full display range
Refer to Sensor inputs and display ranges table
Automatic compensation typically >30 to 1 rejection of ambient
temperature change or external reference 0°C (32°F)
o
o
<+1.0
C at 25
C ambient
3-wire, Pt100 DIN43760
0.2mA
No error for 22 ohms in all 3 leads
-10 to 80mV, 0 to 10V with external potential divider module
100KΩ/800
50mAac into 10 ohm. This burden resistor is fitted inside the controller
Fit a 2A type T fuse in line with this controller
Min: 12V, 100mA dc Max: 2A, 264Vac resistive
Min: 12V, 100mA dc Max: 2A, 264Vac resistive
Heating, cooling, alarms or valve position
On/High 12Vdc at 5 to 44mA
Off/Low <100mV <100μA
Heating, cooling, alarms or valve position
0.75 A rms (resistive load)
30V rms to 264V rms resistive
RC snubber must be fitted externally to prevent false triggering under
line transient conditions
0-20mA or 4-20mA software configurable
500Ω
Not isolated from the sensor input
Heating, cooling or retranmission
EIA-485 2wire or EIA-232 at 1200, 2400, 4800, 9600, 19,200 baud
Modbus®
SPI ®
PID or PI with overshoot inhibition, PD, PI, P only or On/Off or valve
position
Heating and cooling
Bumpless transfer
Off to 9999 degrees or display units per minute
Automatic calculation of PID and overshoot inhibition parameters
Full scale high or low. Deviation high, low, or band
Latching or non-latching. Normal or blocking action
Up to four process alarms can be combined onto a single output
37
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