eDemand Controllers 2016 by Vent-Axia

ci/sfb 57.7 1st

edemand controllerss edemand controllers electronic voltage controller features and benefits equipment/function • demand ventilation control for a/c speed controllable fans • mains switch with by-pass function • pin protection to save user settings • quick start up by pre-programmed modes • total motor protection using thermistor connection • max environmental conditions 40 deg c 85 humidity no condensation • lcd multi function display • readout events memory checking fault log • quick start-up by preprogrammed modes • ip54 rated • menu language – english german french italian dimensions mm 131 223 115 137 200 23 198 1 phase 6 amp 132 • constant pressure control • manual remote speed adjuster 0-20 ma • min/max speed limitation volume range set point adjustment • 2 x programmable relay output fault condition master slave • programmable 2x digital inputs – on/off external

edemand controllerss edemand controllers frequency inverter 1 to 3 equipment/function • pin protection to save user settings • quick start up by pre-programmed modes • integrated sinefilter • total motor protection using thermistor connection • max environmental conditions 40 deg c 85 humidity no condensation • lcd multi function display • • menu language – english german french italian readout events memory checking fault log • speed control of fans without additional electromagnetic motor noise • 2 x analogue input for sensors 0-10v – separate power supply required 0-20ma • co2 control • parallel operation of fans no risk of motor damage screened motor cables are not required • active power factor adjustment for sinusoidal input current • integrated process controller pid free programmable • temperature control • constant pressure control • manual remote speed adjuster

edemand controllerss edemand controllers frequency inverter 3 features and benefits equipment/function • demand ventilation control for a/c speed controllable fans • • pin protection to save user settings 132 240 quick start up by pre-programmed modes 32 • ip54 rated • integrated sinefilter • total motor protection using thermistor connection • max environmental conditions 40 deg c 85 humidity no condensation • lcd multi function display • • menu language – english german french italian readout events memory checking fault log • speed control of fans without additional electromagnetic motor noise • constant pressure control • manual remote speed adjuster 0-20 ma • min/max speed limitation volume range set point adjustment • 2 x programmable relay output fault condition master slave • programmable 2x digital inputs – on/off external fault manual speed control •

edemand controllerss edemand controllers frequency inverter 1 quick start up by pre-programmed modes • ip54 rated • integrated sinefilter • total motor protection using thermistor connection • max environmental conditions 35 deg c 85 humidity no condensation • lcd multi function display • • menu language – english german french italian readout events memory checking fault log • speed control of fans without additional electromagnetic motor noise • temperature control • constant pressure control • manual remote speed adjuster 0-20 ma • min/max speed limitation volume range set point adjustment parallel operation of fans no risk of motor damage screened motor cables are not required • active power factor adjustment for sinusoidal input current • integrated process controller pid free programmable • 2 x programmable relay output fault condition master slave technical • programmable 2x

edemand auto changeover panels features and benefits connection diagrams • ip54 enclosure single phase inverters for 444169 444170 444171 • edemand compatible • single three phase models addressing 7 normal auto 0 100 • adjustable duty/share timer d • automatic changeover fan fail 6 contact rating max ac 250 v 2 a • fan failure alarm contacts l1 l1 n n u1 u1 u2 u2 11 12 14 21 22 24 k1 single three phase inverters • single to three phase inverter pe l1 n output 0 10 v imax 6 ma pe u1 u2 tb tb m 1 3 1 2 3 4 gnd 24 v data data gnd rs-485 4 tf kty 81-210 pt 1000 line 1 208 277 v 50/60 hz 1 motor with internal thermostats output 0 10 v imax 6 ma input 1 0 10 v 0 20 ma 4 20 ma tf kty81-210 pt1000 5 6 7 input 2 0 10 v 0 20 ma 4 20 ma tf kty81-210 pt1000 contact rating max 2a 250 v ac addressing normal lock closed three phase inverters for 444172 444173 444174 444175 444176 contact rating max 2 a 250 v ac 9 gnd 11 14 12 21 24 22

accessories controls connection diagrams single phase electronic for 444164 444165 6 f1=m10 a 10 f1=ff20 a auto 0 100 pe pe n n l1 l1 u1 u1 u2 u2 11 12 14 k1 pe n 2 3 4 5 6 e1 analog in 1 analog in 2 digital in 2 output 0 10 v imax 10 ma 3 pe u1 u2 tb tb m 1 1 motor with internal thermostats 2 line voltage depending on version 1 230 v 5 0/60 hz or 1 115 v 50/60 hz 1 motor with internal thermostats output 0 10 v imax 10ma input 2 0 10 v 0 20 ma 4 20 ma tf kty input 1 0 10 v 0 20 ma 4 20 ma tf kty contact rating max ac 250 v 5 a e2 24v gnd d+d d3 d3 d1 d1 a3 gnd 24vtb gnd tb e3 gnd a1gnd d2 d2 e2gnde1gnd l1 line depending on version 1 230 v 50/60 hz or 1 115 v 50/60 hz 1 1 21 22 24 k2 digital in 1 6 contact rating max ac 250 v 5 a analog out 1 °c ma v +2 input 0 10 v 0 20 ma 4 20 ma tf kty 4 +1 24 v data data gnd rs-485 input 0 10 v 0 20 ma 4 20 ma tf kty 5 0 10 v tf mbg i dsg 0 10 v mal 0 10 v a e1 gnd e1 gnd 24ve1 gnd 24v e1 gnd 24ve1 gnd 0-10 v tf 10 k 1 3 bn

by appointment to h.m the queen suppliers of unit ventilation equipment vent-axia crawley west sussex vent-axia contact numbers free technical installation and sales advice is available sales centre domestic commercial sales tel 0844 856 0590 sales fax 01293 565169 tech support tel 0844 856 0594 tech support fax 01293 539209 industrial sales tel 0844 856 0591 sales fax 01293 534898 tech support tel 0844 856 0595 tech support fax 01293 455197 web www.vent-axia.com email sales@vent-axia.com supply service all sales made by vent-axia limited are made only upon the terms of the company’s conditions of sale a copy of which may be obtained on request as part of the policy of continuous product improvement vent-axia reserves the right to alter specifications without notice