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Products > Temperature > Controllers & Displays > Totalisers And Batchers > Intrinsically Safe Totalisers and Batch Controllers
Both pulse input and analogue input versions of the 100 series field mounting rate totalisers and batch controllers can accept signals from a wide variety of flowmeter types including: Turbines, Positive Displacement, Paddle Wheel, Variable Area, Magnetic, Coriolis and others. The 0110 flow rate totaliser can operate from an external power source between 8 and 30 Volts. Additionally an internal battery will provide up to 7 years of life to power low consumption sensors such as: reed switches, turbine pick-off coils etc. Analogue input models may be loop powered from the input signal (PL option). The wall mounted batch controller 0130 will operate from the internal lithium battery or an external power source between 8-30V AC/DC. The transistorised outputs provide control to a Solenoid or Relay and can sink up to 100mA.
All configuration data and Totals are stored safely in EEPROM even during prolonged periods without power (up to ten years) The Lithium battery provides display backup, but some sensors, however, still require external power.
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| Specification | |
| Display | Large transflective LCD 40 x 90mm (1.6"x3.5"). With seven 17mm (0.67") and eleven 8mm (0.32") digits. |
| Control panel | Three micro-switch keys with UV-resistant polyester keypad. |
| Casing | Die-cast Aluminium/Polyester coated. Polycarbonate window. PE sealings. |
| Mounting | Field-mount IP67 |
| Dimensions | 130 x 114 x 58 mm (5.2"x4.5"x2.3") LxHxD. |
| Operating temperature | -30° to +70 °C |
| Power supply | 8-30V AC/DC |
| Configuration | Configuration/Programming is done at SETUP-level via convenient menu |
| Password | SETUP-level can be protected with a 4 number PIN |
| Data protection | EEPROM backup of all settings. Data retention at least 10 years. |
| Flowmeter - pulse input | (order P-version) coil/sine wave (sensitivity selectable), NPN/PNP or NAMUR. Input frequency: minimum 0 Hz. - maximum 10 kHz. Flowmeter supply voltage: 3.2 VDC. Remark: for NAMUR and some other 'powered' signal pick-ups, external power to the flowmeter is usually required |
| Flowmeter - analog input | (order A-version) 2-wire (0)4-20mA input 14 bit resolution - external power to flowmeter is required (Unless PL options specified -Input loop powered) - % low-level cut-off programmable - linear interpolation, square root calculation – digital filter - Accuracy 0.05% of span @ 20 degrees Celsius. Sample time 4 times a second. Over-load max. 70mA. Voltage drop 2.5Vdc. |
| Internal Battery | Lithium; life time dependent upon settings. Average lifetime about seven years |
| FLOW RATE TOTALISER | |
| Pulse output | Two transistorized outputs 30V DC 100mA - I.S version |
| Analogue output | 4-20mA passive Output (Scalable) : 10 Bit : Acc <0.05% 100mS update |
| Selection display info | Flowrate, Resettable Total & Non-Resettable Total |
| BATCH CONTROLLER | |
| Relay / Pulse outputs | Two transistorized outputs outputs (For Electro-mechanical relays-see options PF-PN) for dual stage control as switching relays and/or as a pulse output in relation to batch total -maximum frequency 20Hz. Pulse-width 25 or 100 msec. |
| Remote Input | A volt free remote input to Start/Stop/Pause batch is included |
| Overrun correction | Automatic overrun correction selectable ON/OFF. |
| Maximum batch quantity | A maximum allowed batch quantity can be entered to prevent spillages. |
| Selection display info | To count up or count down during batching |
| Further options on request | AA Active 4-20mA output PD Selectable DC output to power flow sensor PL Input loop powered from flow sensor analogue signal |
| Available Models | ||
| Input Type | Description | Code |
| Pulse (loop or battery powered) | 0110 Rate Totaliser | DIS0101 |
| Analogue | 0110 Rate Totaliser | DIS0102 |
| Pulse | 0130 Batch Controller | DIS0103 |
| 4-20mA | 0130 Batch Controller | DIS0104 |