Solid state remote power controller E-1048-S7... Description The E-T-A solid state remote power controller for PLC outputs E-1084-S7... is a transistor switch with integral protection and signalling functions. It is used in applications where the existing PLC output power is not sufficient. In addition the device provides protection against short circuit and overload as well as a monitoring function with regard to wire break. The solid state remote power controller E-1048-S7.. reduces the number of components such as fuses and relays and avoids the use of expensive powerful output cards. The devices are operated on a power distribution module 17plus and they also fit into the smart power distribution system SVS16. The E-1048-S7.. easily allows control, protection and load circuit diagnosis and offers reduced wiring efforts. E-1048-S7xx Applications Automation and process control -Coupler component for cost-effective power gain at PLC outputs -Optimum protection of every single load by load circuit monitoring Protection and control for fast switching operations with: - motors - magnetic valves - resistive loads - signalling and monitoring lamps l l l l l l l l Optimum load protection because a range of current ratings is available No derating over the entire temperature range Fast short circuit disconnection with simultaneous short-circuit limitation Time-dependent overload disconnection (trip curve similar to thermal-magnetic circuit breakers) Remotely controllable Error message: LED and signal output indicate overload/short circuit and wire break in the “OFF” condition (version 700), wire break in “OFF” and “ON” condition: (type: 702) Physically isolated fault indication Compact enclosure Plug-in design to fit into power distribution module 17plus and power distribution system SVS16 Order numbering code DC 24 V (18...32 V) Operating voltage UB 1; 2; 4; 5 A Current ratings IN typically 0.5 mA Quiescent current IS Min. load current Version700: wire break “OFF” condition: Rload > 500 KΩ wire break “OFF” condition: wire break “ON” condition: Voltage drop UDSmax Trip times tON/tOFF Overload disconnection Short circuit current OFF delay Control input IN+ Control level Voltage controlled Input UE Input current IE Max. switching frequency fmax solid state remote power controller for PLC outputs Version S700with wire break monitoring in OFF condition (standard) S702 with permanent wire break monitoring S703 without wire break monitoring Rated voltage DC 24 V DC 24 V (standard) Current ratings 1.0 A 2.0 A 4.0 A 5.0 A DC 24 V 1.0 A between IN+ and GND DC 0 V < low level < 5 V DC 8.5 V < high level < 32 V 1...10 mA (8.5 V...32 V) 100 Hz Error signal output Relay contact (potential-free signal contact) Housing material S700 Rload > typically 500 kΩ Iload < typically 130 mA (1 A unit) Iload < typically 500 mA (2/4/5 A unit) 0.1 V typically 5 ms / 1.5 ms 1.5 (±-0.3) x IN after approx. 200 ms max. 50 A L/R = 2- 3 ms max. 180 A L/R = 0 ms typically 200 ms 5 max. DC 30 V / 0.5 A min. DC 10 V / 10 mA General data Type No. E-1048 E-1048 - Load circuit Option: wire break in “OFF” and “ON” condition: Features l Technical data (Tamb = 25 °C, at UN) ordering example moulded Operating temperature 0…60°C Storage temperature -40...70°C Blade terminals 6.3 mm to EN 60934-6.3-0.8 Humidity 96 hours at 95% RH, 40 °C to IEC 60068-2-78,-Cab climate class 3K3 to EN60721 Vibration 3g test to IEC 60068-2-6, test Fc Shock30 g/11 ms halfsine to EN60068-2-7 Protection class housing IP30 DIN40050 terminals IP00 EN 40050 EMC requirements noise emission: EN 61000-6-3 noise immunity: EN 61000-6-2 Insulation resistance 100MΩ (DC500V) auxiliary contact > to LINE, LOAD, GND and IN+ (bridged) Dielectric strengthtest voltage AC 500 V, auxiliary contact to LINE, LOAD, GND and IN+ (bridged) 1646 Dimensions (w x h d) 12.5 x 70 x 60 mm Mass approx. 33g www.e-t-a.de 1 Solid state remote power controller E-1048-S7... Schematic diagram When applying the control voltage (>8,5 V) to the control input of the SSRPC E-1048-S7, the integral power transistor becomes conductive. It connects the plus pole of the load circuit supply (UB) with the load. The transistor will switch off when the control voltage is removed or when there is a short circuit / overload in the load circuit. Status indication is provided by two LEDs (red / yellow). Overload disconnection is similar to a trip curve of a thermalmagnetic circuit breaker and occurs at approx. 1.5 times rated current (see time/current characteristic) The device is fitted with blade terminals to EN 60934-6.3-0.8 and suitable for plug-in mounting with power distribution module 17plus or the power distribution board SVS16 (see separate data sheets). Control circuit ON condition: If a voltage higher than 8.5 V is applied to the input terminals (+IN against GND), the control current (e.g. from the PLC) will flow into the electronic circuitry. The output transistor will be conductive, status indication by yellow LED. OFF condition: A control voltage lower than 5 V will switch the output transistor off. Load circuit The load circuit switches depending on the control signal (0 or 1). It is electronically monitored for faults. In the event of a short circuit the circuit is disconnected after max. 250 ms whilst upon inadmissible overload it is disconnected according to the time/current curves shown. yellow E-1048-S7... IN+ 1 control and monitoring electronics 14 fault output F 2 LOAD 13 11 GND red Dimensions 60 G E R M A N Y Solid State Remote Power Controller E-1048-S7xx-DC24V-xxA Made in Germany xxxx 10.3 Fault indication output F The fault indication circuit is physically isolated from the load and control circuits via a relay. Depending on the version this circuit (with closed contact) will additionally provide wire break indication. In the ON condition, short circuit or overload will be monitored and indicated. The LED indicates a failure. Time/current characteristic (Tamb = 25 °C) reverse plug-in protection 6x6.8=40.8 1000 6.8 blade terminals EN 60934-6.3-0.8 50 E-1048 -S70X xxA 100 LED red IN 12.3 LED yellow F 5 Connection diagrams E-1048-S7xx 10 0 1 2 (typ. 150 mA) LINE+ GND SC SO IN+ LOAD+ current limitation 0,1 Signal 1 Control IN Trip time in ms LINE+ 12 70 Functional description 1 11 13 14 12 2 I (A) ...times rated current IN All dimensions without tolerances are for reference only. E-T-A reserves the right change specifications at any time in the interest of improved design, performance and cost effectiveness, the right to make changes in these specifications without notice is reserved. Product markings may not be exactly as the ordering codes. Errors and omissions excepted. 2 www.e-t-a.de 1646 Solid state remote power controller E-1048-S7... Functional diagrams E-1048-S7xx Functional diagram E-1048-S7xx wire break indication E-1048-S700 wire breakage monitoring only in OFF condition Version Operating voltage is applied UB E-1048-S702 wire breakage monitoring in ON and OFF condition Version Operating voltage is applied UB 1 1 IN IN 0 0 LED yellow LED yellow 1 1 output output 0 0 LED red LED red Relay Relay Error indication Error indication Error wire break wire break Error Functional diagram E-1048-S70x overload /short-circuit indication E-1048-S70x Version Operating voltage is applied UB 1 IN 0 5 LED yellow 1 output 0 LED red Relay Error indication Error overload / short-circuit 1 IN = input set / output = switched through 0 LED lights 1646 www.e-t-a.de 3 E-1048-S7... Accessories Accessories for E-1048-S7xx -P70 polarized blade terminals DIN 46244-A6.3-0.8 (QC .250) 7,4 7,4 2(k) 11 12 24 23 2(i) symmetrical rail EN 50022-35x7.5 adapter X20040901 polarization recess 2 6 Aussparung für polarisierte Aufstecksperre G-profile EN 50035-G32 Connector bus links -P10 X 210 588 01 / 01/1,5 mm2 brown X 210 588 02 / 01/2,5 mm2 black X 210 588 03 / 01/2,5 mm2 red X 210 588 04 / 01/2,5 mm2 blue Busbar (10-way) (supplied as a complete package) for type 17 socket (for max. 100 A continuous load), more positions available on request X 211 157 01 with terminal X 211 157 02 without terminal Phoenix terminal AKG 35 max.cross section 35 mm2 (AWG 2) 50 75 12,5 22,2 21 10 max. 30 12.5 .492 80 3.15 6,25 50 57,4 64 1 45.8 1.80 23 12,5 25 5 .197 41.3 1.63 24 2(i) 12,5 64 retaining clip 10 .394 1.4 .055 11 33.3 1.31 2(k) 12 1 6.5 .256 25.8 1.02 8.5 .335 depth 10 mm (.394 in.) 4,4 4,4 10 .394 10 .394 2.8 .110 6.3 .248 retaining clip 6-way mounting socket blade terminal DIN 46244 part 2 C profile (2xA2.8-0.8) (QC 2x.110) polarized blade terminal DIN 46244-A6.3-0.8 (QC .250) -P10 slot for fitting labels from Phoenix, Weidmüller 2-way mounting socket 17-P10-Si-20025 17-P70-Si-20025 3,5 6 x 6,8 = 40,8 6,8 (with adapter) 50 57,4 Single mounting sockets (up to 16 A max. load) 17-P10-Si 17-P70-Si (retaining clip Y 308 792 01) ~70 100 quick-connect tabs 6,3 DIN 46247 Ms, tinned brass, insulated cylinder head screw washer M4x4 ISO1207 A 4.3 DIN 125 nickel plated nickel plated 2 .079 Module 17plus female connector Modul 17plus For technical data see section Power Distribution Systems See data sheet Module 17plus slot for fitting labels from Phoenix, Weidmüller, Wieland 10 .394 M4 Cu rail, tin-plated pressure-relief joint (1.1 mm (.043 in.) thick constriction) 125 4.92 47 17 plus 63 115 Retaining clip Y 308 792 01 recommended for a tight fit of types ESX10 / E-1048-S6xx / SB-S11-P1-xx with terminal blocks type 17 and 17plus 6 G-profile EN 50035-G32 25 25 max. 38 symmetrical rai EN 50022-35x7,5 right-side terminal block 2.1 12.1 11 64 2.52 2.2 1.1 Line1.2 Line 11 slot for busbar 12.2 5.4 .213 17 .669 9 .354 57 Insulating sleeving for busbar (10-way) Y 303 824 01 14 154.8 6.09 14 12.8 .504 70 7 .276 42,5 5 left-side terminal block module .5 64 4 2.5 4 www.e-t-a.de 1646