Alarm / control unit FloSwitch TS Alarm and control unit FloSwitch TS Product features • Alarm and control unit for max. 10 digital inputs (e.g. contact pressure gauge or pressure switch), 8 analogue inputs (e.g. pressure transmitters or weighing scales) and one additional input for emergency shut off • The unit may be used for 1 change-over-system and 2 individually programmable pneumatic valves, 2 change-over systems or 4 individually programmable pneumatic valves • Touchscreen Operation: All operation from ergonomically positioned Human Machine Interface • Industrial PLC controls all inputs and outputs as well as analogue signal processing • Monitoring and display of the gas contents by pressure or by weight • 4 potential free outputs (one for each valve status) • Communication options: Ethernet, Profibus, Modbus RT and DeviceNet communications • Solenoid valves can be manually operated by user • Daylight visible LED indicators • Acoustic signals can be silenced Technical data Housing Protection class: Dimensions (WxHxD): Compatible inputs IP 65 300 x 200 x 180 mm - mechanical switches - 4-20 mA transducers Digital inputs Power supply voltage 24 V DC Max. power 15 mA (per channel) Analogue inputs Max. voltage (open circuit) 24 V DC Short circuit current 25 mA Output / pneumatic valves Max. pressure 7 bar Compatibility inert gases Power supply voltage 100-240 V / 50-60 Hz Max. load: 2A Internal signals - LEDs Ø 17 mm - buzzer (105 dB @ 1m) NAMUR-Specification Voltage: 5 V DC - 25 V DC Power input inactive: IL < 1 mA Power input activated: 3 mA < IL < 15 mA • Digital inputs to be configured for NO or NC contacts • Plastic housing IP 65 for wall mounting • Password protection for 2 superior levels of access • Multiple Language Support: supports up to four languages as standard • According to EC Directive 2004/108/EC (immunity and emission standard, measurement, control and laboratory use) • According to Low Voltage Directive 2006/95/EC Data sheet DES FloSwitch+Purge TS - Edition 0111 Subject to alteration without prior notice © Spectron Gas Control Systems GmbH Applications in explosive environment: The units FloSwitch and FloPurge must be mounted outside of explosive environment. Inductive sensors, which are installed inside hazardous areas, have to be activated by an ATEX-approved switch amplifier. This amplifier also has to be mounted outside of the explosive environment. The output contact of the switch amplifier can easily be connected to the FloSwitch and FloPurge units. Spectron Gas Control Systems GmbH Fritz-Klatte-Str. 8, D-65933 Frankfurt Tel.: +49 (0)69 38016-0, Fax: +49 (0)69 38016-200 i

Alarm / control unit FloPurge TS Alarm and control unit FloPurge TS Product features • Automatic purge controller • Alarm and control unit for max. 10 digital inputs (e.g. contact pressure gauge or pressure switch), 8 analogue inputs (e.g. pressure transmitters) and one additional input for emergency shut off • The unit may be used for 1 purge system including 3 pneumatic valves and 1 more individually programmable pneumatic valve • User adjustable vent timer, pressurisation timer and purge cycles • User selectable ACV (pn. operated cylinder valve) option or Extra Downstream EMO option • Touchscreen...