| 2216e, 2208e and 2204e General Purpose PID Temperature Controllers |
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| TECHNICAL
SPECIFICATION |
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| General | |||
| Range | -10mV to 80mV and 0 to 10Vdc (auto ranging) | ||
| Sample rate | 9Hz (110mS) | ||
| Calibration accuracy | 0.25% of reading, ±1°C or ±1 LSD or whichever is the greater | ||
| Resolution | <1µV for ± 100mV range, <0.2mV for 10Vdc range | ||
| Linearisation accuracy | <0.1% of reading | ||
| Input filter | OFF to 999.9secs | ||
| Zero offset | User adjustable over the full display range | ||
| Thermocouple | Cold junction compensation | Automatic compensation typically >30 to 1 rejection of ambient temperature change | |
| External references 0, 45 and 50°C | |||
| RTD/PT100 | Type | 3-wire, Pt100 DIN43760 | |
| Bulb current | 0.2mA | ||
| Lead compensation | No error for up to 22 ohms in all 3 leads | ||
| Process | Range | -10 to 80mV, 0 to 20mA or 0 to 10Vdc (All configurable between limits) | |
| Type | Linear | ||
| Application | Process value | ||
| Digital | Type | Contact closure | |
| Application | Manual select, 2nd setpoint, remote setpoint select, internal hold, acknowledge alarms, lock keypad, reset, load current, standby | ||
Outputs |
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| Relay | Rating: 2-pin relay | Min: 12V, 100mA dc. Max: 2A, 264Vac resistive | |
| change-over, alarm relays | Min: 6V, 1mA dc. Max: 2A, 264Vac resistive | ||
| Application | Heating, cooling or alarms | ||
| Logic | Rating | 18Vdc at 24mA (non-isolated) | |
| Application | Heating, cooling or alarms | ||
| PDSIO mode 1: Logic heating with load failure alarm | |||
| PDSIO mode 2: Logic heating with load/SSR failure alarm and load current display | |||
| PDSIO mode 5: For use with external SSR and contactors not fitted with PDSIO input | |||
| Triac | Rating | 1A, 30 to 264Vac resistive | |
| Application | Heating or cooling | ||
| High Current | Rating | 10A, 264Vac resistive | |
| (2204e only) | Application | Heating/cooling | |
| Analogue | Range | Isolated, 0 to 20mA @ 12V (configurable between limits). 600. max load resistance | |
| Application | Heating or cooling | ||
| Retransmission | Process value, setpoint or error, mA or volts with external burden resistor | ||
Communications |
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| Digital | Transmission standard | EIA232, EIA422, EIA485 at 1200, 2400, 4800, 9600 and 19,200 baud | |
| Protocols | Modbus® or Eurotherm Bisych or DeviceNet® | ||
| PDSIO | Setpoint input | Setpoint input from master PDSIO controller. Holdback to master controller | |
