DIN Temperature controller NOL-DEN 192x96 multi zone NT 2100 4-, 6-, 8-, 10-, 16-zone-temperature controller • Microprocessor multi zone controller with LED-Display • Optimized for use in the plastic moulding industry • Automatic self-tuning - adapts to different controlled systems This temperature controller unit was specially designed to fit the demands of the plastic moulding industry. It comes up with a clear design and provides easy operation, good overview on all zones and various selfmonitoring features. The controller is mainly used for hot-runners, but also for extruders and presses. Multi zone controller (4, 6, 8,10, 16 zones) in norm format 192 x 96mm for cabinet front panel integration. Microprocessor-controller with automatic selftuning establishes best control-results for fast nozzles as well as for slow manifolds or extruders. Safeguard in case of sensor-breakage Sensor-breakage is signalled at the zones corresponding display. The concerned zone switches-over to manual power-control and takes-over the last assigned value, which may be adjusted manually. Alarm contacts Each heating-zone provides 2 separated alarm-functions, which are wired to 2 floating contacts and operate as a common alarm output. The function of the alarms can be programmed for every zone, possible are - Signal contact (relative to the setpoint) - Limit contact (absolute) - Limit comparator within the max./min. -limits of the set-point) Heater current monitoring (option) Only one current transformer per phase required, this provides simple and cost efficient mounting. Monitoring of heater current disruption or below minimum, partial disruption or short-circuit in the solid-state-relay. The controller starts-up (if desired) with a soft-start to preserve cold heating elements. Time, power-setting and temperature during this phase are variable and can be set-up for every zone as needed. NOLDEN REGELSYSTEME GMBH All rights reserved Revision: 11/2010 Gewerbegebiet Am Tonschuppen 2 Tel.: 0049-228-644856 E-Mail: [email protected] 53347 Alfter-Volmershoven Fax: 0049-228-640309 Internet: www.nolden-regler.de

DIN Temperature controller 192x96 multi zone NT 2100 Specification Mains voltage 230V~ ±10%, 48...62Hz Display 7-segment LED- 10mm red Type of memory EAROM Number of zones NT2104 4 zones NT2106 6 zones NT2108 8 zones Control output - Heating: 18V DC, max. 10mA, short-circuit proof for the control of a solid state relay (SSR) - Cooling: floating relay contact (only 3-point-operation) Alarm output Relay, floating, max. 250V~, 3A TC-input Configurable internal zero point correction Thermocouple is monitored for cable breakage and short-circuit. Second set-point Each heating-zone is equipped with...