Presentation, description "Zelio Logic" programmable relays Presentation p p p p The "Zelio Logic" Programmable relay is designed for use in small automated systems. It is suitable for use in both industrial sectors and commercial premises. Its compactness and ease of setting-up provide a competitive alternative to basic cable logic or specific card solutions. The ease of programming, ensured by the universality of the contact language, meets all automation requirements and also the needs of the electrician. p The versions without display or buttons provide not only a competitively priced solution, but also the confidentiality of applications. p Programming can be performed either locally, using keypad + LCD display, or by using "Zelio Soft" software. Description 500381_1 SR1-A, SR1-B 1 23 4 I1 I2 I3 I4 I5 I6 IB IC 6 Del. Ins.line 7 8 z1 z4 z2 z3 Esc. Retractable fixing lugs Screw terminal supply connections 4 line, 12 character, LCD display Screw terminal input connections Screw terminal 0 - 10 V analogue input connections, suitable for discrete c (only applicable to SR1-B) 6 Cancellation button 7 Line insertion button 8 Navigation buttons or Z button after configuration 9 Selection and validation button 10 Escape button (Esc.) 11 Slot for memory back-up and for transfer from one product to another (optional) or for programmable relay/PC connecting cable. 12 Screw terminal relay output connections 13 Location for re-usable label 1 2 3 4 5 5 9 10 11 Sel./OK 12 1 13 "Zelio Logic" main screen 1 2 3 4 1 Input status indication 2 Programmable relay RUN or STOP mode indication 3 Indication of a parameter (date and time by default for programmable relays with clock) 4 Output status indication 500382_1 SR1-D, SR1-E 1 2 3 I1 I2 I3 I4 1 2 3 4 4 I5 I6 IB IC 5 U/Run 5 6 6 8 7 8 Retractable fixing lugs Screw terminal supply connections Screw terminal input connections Screw terminal 0 - 10 V analogue input connections. suitable for discrete c (only applicable to SR1-E) U/RUN: operating LED Steady: power on, Stop mode Flashing: Run mode Fast flashing: relay fault Slot for memory back-up and for transfer from one product to another (optional) or for programmable relay/PC connecting cable Screw terminal relay output connections Location for re-usable label 7 1 Back-up memory p Allows a programme to be copied into another programmable relay (examples: for building identical equipment, remote transmission of updates). p The memory also allows a back-up copy of the programme to be saved prior to exchanging the product. p When used with a programmable relay without display or buttons, the copy of the programme contained in the cartridge is automatically transferred into the programmable relay at power-up. Characteristics: pages 6 to 9 2 References: pages 10 and 11 Dimensions: page 12 Schemes: pages 12 and 13 Schneider Electric Presentation, description (continued) Contact language Function Contact "Zelio Logic" programmable relays Electrical scheme N/O Ladder language 14 Zelio programmable relay symbol 13 Ix Ix ix ix Ix Ix ix ix I corresponds to the real state of the contact connected to the input of the programmable relay. or or N/C 22 or 21 Notes i (or I) corresponds to the inverse state of the contact connected to the input of the programmable relay. or The coil is energised when the contacts to which it is connected are closed. A1 Standard coil The coil is energised when the contacts to which it is connected are closed. It remains tripped when the contacts re-open. SQ R RQ The coil is de-energised when the contacts to which it is connected are closed. It remains inactive when the contacts re-open. A2 Unlatch coil (Reset) S A1 A2 Latch coil (Set) A1 A2 Qx Example Cabled logic 2 alternatives with Zelio programmable relay 23 Start Stop I1 I2 Q 13 13 24 Stop KM1 A1 14 Q 14 Start (1) A2 - KM1 orQ1 - KM1 or (1) KM1 = Q1 Start Stop I1 I2 Q Q Q1 - KM1 Characteristics: pages 6 to 9 Schneider Electric References: pages 10 and 11 Dimensions: page 12 Schemes: pages 12 and 13 3 Functions Functions "Zelio Logic" programmable relays The Zelio Logic programmable relay comprises: - 8 Time delay function blocks, each with 8 choices of parametering, - 8 Counter function blocks, - 8 Analogue function blocks, each with 7 choices of comparator parametering, - 4 Clock function blocks, each comprising 4 channels. Time delay function block TTp: time delay control input RTp: time delay reset to zero Tp: time delay output a: Zelio symbol/type of time delay s: time base t 00.00: time delay value : locking of time delay value When inputting data to the time delay function block TT1, a window automatically opens for the inputting of the various parameters. CCp: counting input RCp: counter reset to zero Cp: counter output DCp: count up/down selection p: preset value : locking of preset counter value In the first programming line, each pulse at input I1 increments or decrements the counter C1. Input I2 determines the counting direction, either up or down. : clock block output ABCD: time zones MO 14: 32: current date and time MO ->TH: first day/last day ON: start time OFF: off time : locking of time zones The insertion of the clock block will enable output Q1 to change state in accordance with the preset time zones. Counter function block Clock function block Programming example with 2 time zones Channel A time zone From Monday to Friday, the active time zone will be from 8: 00 (ON) until 21: 00 (OFF). Channel B time zone For Saturday and Sunday, the active time zone will be from 9: 00 (ON) until 12: 00 (OFF) Analogue function block A4: analogue block output Ref: reference voltage IB Ref: type of operation available The analogue function block controls output Q 4 according to the result of the comparison. : locking of analogue block reference value In this example, output Q 4 changes state when the value of the analogue input IC is greater than the 6.4 V reference voltage. Characteristics: pages 6 to 9 4 References: pages 10 and 11 Dimensions: page 12 Schemes: pages 12 and 13 Schneider Electric Functions (continued) "Zelio Logic" programmable relays Modes Parametering mode This mode centralises all the parameters relating to unlocked function blocks that are used in the programme. Any of these parameters can be modified. In this example, the user can modify: - the preset time delay value T1, - the preset counter value C1, - the reference voltage of analogue block A1, - the parameters of clock block n1 (date, time zones). Display mode This mode enables display of the current values of the various function blocks used in the programme. It is also possible to select one of these values for display on the screen instead of the date and time. In this example, the user has the option of displaying the current values of: - the time delay T1, - the analogue input IC, - the counter C1. The value IC has been selected for being permanently displayed on the main screen instead of the date and time. Diagnostic mode This mode is accessible after the Zelio programmable relay is set to RUN. Main screen Programming screen Changing to programming mode allows all the active and inactive elements of the programme to be displayed. All active elements appear in reversed video. Characteristics: pages 6 to 9 Schneider Electric References: pages 10 and 11 Dimensions: page 12 Schemes: pages 12 and 13 5 Characteristics "Zelio Logic" programmable relays Environmental characteristics Approvals UL, CSA, C-TICK Degree of protection IP 20 Temperature Operation Readability of display Storage C C C - 20...+ 55 conforming to IEC/EN 60068-2-1 and 60068-2-2 0...+ 55 conforming to IEC/EN 60068-2-1 and 60068-2-2 - 25...+ 70 (conforming to IEC/EN 61131-2) Maximum relative humidity % 95 without condensation or dripping water Altitude m 0...2000 Mechanical resistance Immunity to vibrations Immunity to mechanical shock Conforming to standard IEC/EN 60068-2-6, test Fc Conforming to standard IEC/EN 60068-2-27, test Ea Resistance to electrostatic discharge Immunity to electrostatic discharge Conforming to standard IEC/EN 61000-4-2, level 3 (1) Resistance to HF interference Conforming to standard IEC/EN 61000-4-3, level 3 (1) Connection to screw terminals (Tightened using O 3.5 screwdriver) Immunity to electromagnetic radiated fields Immunity to rapid, pulsed transients Immunity to surges Immunity to damped oscillatory waves Conforming to standard IEC/EN 61000-4-4, level 3 (1) Conforming to standard IEC/EN 61000-4-5 Conforming to standard IEC/EN 61000-4-12 Flexible cable with cable end mm2 Semi-rigid cable Rigid cable mm2 Tightening torque N.m mm2 1 conductor: 0.14...1.5, cable: AWG26...AWG16 2 conductors: 0.14...0.75, cable: AWG26...AWG18 1 conductor: 0.14...2.5, cable: AWG26...AWG14 1 conductor: 0.14...2.5, cable: AWG26...AWG14 2 conductors: 0.14...1.5, cable: AWG26...AWG16 0.6 Supply characteristics B121JD p1p1BD V c 12 c 24 a 100...240 V 10.2...14.4 19.2...30 a 85...264 Nominal frequency Hz - - 50-60 (47...63) Nominal input current mA 105 83 130 45 a 100 V 50 a 240 V 27 a 100 V 80 a 240 V 40 Heat dissipation W 1.3 1.6 2.9 1.1 3 5.3 Programmable relay type SR1- Primary Nominal voltage Voltage limits Including ripple Micro-breaks Acceptable duration Isolation voltage Protection Primary/earth Vrms p201BD B122BD p101FU p201FU 1 ms, repeated 20 times 10 ms, repeated 20 times - Against polarity inversion 2000 (50-60 Hz) - Processing characteristics Programmable relay type SR1- Number of control scheme lines B121JD, p1ppBD, SR1-p101FU p201BD, SR1-p201FU 60 80 Maximum cycle time ms 6 8 Response time (2) ms 12 to 24 (SR1-B121JD and p1ppBD) 20 to 40 (SR1-p101FU) 14 to 26 (SR1-p201BD) Back-up time in case of power failure Day/time H 22 to 42 (SR1-p201FU) 72 to 40 C only applicable to SR1-B and SR1-E For life, internal EEPROM At each power-up Programme and adjustments Programme memory checking (1) Minimum level under test conditions defined by the standards (2) Time between change of state of an input and change of state of an output directly linked by the programme in the same cycle. Presentation: pages 2 to 5 6 References: pages 10 and 11 Dimensions: pages 12 Schemes: pages 12 and 13 Schneider Electric Characteristics (continued) "Zelio Logic" programmable relays Discrete c 24 V input characteristics Programmable relay type SR1-ppppBD I1 to IA Input Connection SR1-ppppJD Screw terminals SR1-pppBD IB and IC SR1-pppJD Screw terminals Nominal value of inputs Voltage Current V mA 24 3 12 3 24 0.62 12 0.21 Input switching limit values Voltage Current Voltage Current V mA V mA 15 > 1.8 <5 < 0.5 6.5 > 1.6 < 6.2 < 1.5 9.9 0.16 <5 0.08 9.9 0.16 <5 0.08 k 8 4 38 57 ms ms 0.3 (fast)...3 (slow) 0.5 (fast)...5 (slow) 3 (not configurable) 5 (not configurable) Yes, type 1 Yes PNP No No Yes No State 1 State 0 Input impedance at state 1 Configurable response time State 0 to 1 State 1 to 0 Conformity to IEC/EN 61131-2 Sensor compatibility 3-wire 2-wire Type of input Isolation Resistive Between supply and inputs Between inputs None None AC (a 100...240 V) input characteristics Programmable relay type SR1-pp01FU Connection Screw terminals Nominal value of inputs Voltage Current 115 V 240 V Frequency Input switching limit values V a 100...240 mA mA 0.65 1.3 Hz 47...63 At state 1 Voltage Current V mA 79 0.4 (U = 240 V) At state 0 Voltage Current V mA < 40 < 0.3 Response time State 0 to 1 State 1 to 0 50/60 Hz 50/60 Hz ms ms 45...50 (U = 110 V), 85...90 (U = 240 V) 45...50 (U = 110 V), 18...22 (U = 240 V) Isolation Between supply and inputs Between inputs None None Integral analogue input characteristics Programmable relay type Analogue inputs Conversion Isolation Number of channels Voltage range of input Input impedance Maximum non destructive voltage Resolution Conversion time Schneider Electric SR1-B121JD 2 0...10 62.5 to 10 V 30 15 8 bits Relay cycle time Precision at 25 C at 60 C 1.6 % of the full range 2.9 % of the full range Repeat accuracy at 55 C < 0.1 % of the full range Between analogue channel & supply V Cabling distance Presentation: pages 2 to 5 V k V SR1-BppppBD m References: pages 10 and 11 Dimensions: page 12 None 10 max with screened cable (sensor not isolated) Schemes: pages 12 and 13 7 Characteristics (continued) "Zelio Logic" programmable relays Relay output characteristics (screw terminal connections) (1) Programmable relay type Number of outputs Without common potential SR1-B121JD, SR1-p1p1BD, SR1-p101FU SR1-p201BD, SR1-p201FU 4 8 Operating limit values V c 5...150, a 24...250 Contact type Thermal current A N/O 8 DC-12 V A 24 1.5 DC-13 V A 24 V L/R = 10 ms 0.6 AC-12 V A 230 1.5 AC-15 V A 230 0.9 mA 10 Electrical durability for 500,000 operating cycles Minimum switching capacity Utilisation category At 5 V minimum voltage Lower power switching reliability of contact Maximum operating rate 17 V - 5 mA Failure rate for 100 million operating cycles: 1 No-load Hz 10 At le Hz 0.5 Mechanical life Rated impulse withstand voltage In millions of operating cycles Conforming to IEC/EN 60947-1 kV 10 2.5 Response time Trip Reset ms ms 10 5 Built-in protection Against short-circuit None. The use of a protection device (fuse or circuit-breaker) is recommended for each channel or group of channels None. Connect in parallel to the terminals of each preactuator an RC circuit, MOV (ZNO) suppressor or an appropriately sized diode for the voltage Against overvoltage and overload Transistor output characteristics (screw terminal connections) Programmable relay type Number of outputs SR1-B122BD With positive polarity common potential Operating limit values 4 (PNP) V 19.2...30 Nominal voltage V c 24 Nominal current A 0.5 Maximum current A 0.625 at 30 V Drop out voltage At state 1 V 2 for I = 0.5 A Response time Trip ms 1 Reset ms 1 Loads Built-in protection Against overload and short-circuits Against overvoltage (2) Against inversions of power supply (1) Characteristics at 55 C for 60 % loading of inputs/outputs or at 45 C for 100 % loading of inputs/outputs. (2) If there is no volt-free contact between the relay output and the load. Presentation: pages 2 to 5 8 References: pages 10 and 11 Dimensions: page 12 Schemes: pages 12 and 13 Schneider Electric Curves "Zelio Logic" programmable relays Electrical durability of relay outputs (in millions of operating cycles) (conforming to IEC/EN 60947-5-1) DC-13 (2) 3,0 Millions of operating cycles Millions of operating cycles d.c. loads DC-12 (1) 2,5 48 V 2,0 24 V 1,5 1,0 0,5 1,4 L/R = 10 ms 48 V 1,2 L/R = 10 ms 24 V 1,0 L/R = 60 ms 48 V 0,8 L/R = 60 ms 24 V 0,6 0,4 0,2 0,0 0,0 0 0,5 1 1,5 0,1 2 0,2 0,3 0,4 0,5 0,6 0,7 0,8 a.c. loads AC-12 (3) 1 AC-14 (4) 3,0 Millions of operating cycles Millions of operating cycles 0,9 Current (A) Current (A) 2,5 24 V 2,0 48 V 1,5 110 V 1,0 230 V 2,5 2,0 110 V 1,5 230 V 1,0 48 V 24 V 0,5 0,5 0,0 0,0 0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5 0 0,2 0,4 0,6 0,8 1,0 Current (A) 1,2 1,4 1,6 1,8 2 Current (A) Millions of operating cycles AC-15 (5) 1,0 0,9 0,8 110 V 0,7 230 V 0,6 48 V 0,5 0,4 0,3 0,2 0,1 0,0 0,5 0,7 0,9 1,1 1,3 1,5 1,7 1,9 Current (A) (1) DC-12: switching resistive loads and photo-coupler isolated solid state loads, L/R 1 ms. (2) DC-13: switching electromagnets, L/R 2 x (Ue x Ie) in ms, Ue: rated operational voltage, Ie: rated operational current (with protection diode on load, use the DC-12 curves and apply a coefficient of 0.9 to the millions of operating cycles value). (3) AC-12: switching resistive loads and photo-coupler isolated solid state loads, cos 0.9. (4) AC-14: switching electromagnetic loads whose power drawn with the electromagnet closed is 72 VA, making: cos = 0.3, breaking: cos = 0.3. (5) AC-15: switching electromagnetic loads whose power drawn with the electromagnet closed is > 72 VA, making: cos = 0.7, breaking: cos = 0.4. Presentation: pages 2 to 5 Schneider Electric References: pages 10 and 11 Dimensions: page 12 Schemes: pages 12 and 13 9 References "Zelio Logic" programmable relays Programmable relays 816716 Number of I/O Discrete inputs Outputs Clock Reference Weight kg 8 I c 12 V (1) 4 O relay Yes SR1-B121JD 0.290 10 6 I c 24 V 4 O relay No SR1-A101BD 0.290 12 8 I c 24 V (1) 4 O relay Yes SR1-B121BD 0.290 4 O transistor Yes SR1-B122BD 0.290 12 I c 24 V 8 O relay No SR1-A201BD 0.350 12 I c 24 V (1) 8 O relay Yes SR1-B201BD 0.350 4 O relay No SR1-A101FU 0.290 Yes SR1-B101FU 0.290 No SR1-A201FU 0.350 Yes SR1-B201FU 0.350 Supply c 12 V 12 Supply c 24 V SR1-B121BD 20245 20 Supply a 100/240 V 10 20 6 I a 100/240 V 12 I a 100/240 V 8 O relay SR1-A201BD 20247 Programmable relays without display and without buttons Supply c 24 V 10 6 I c 24 V 4 O relay No SR1-D101BD 0.270 12 8 I c 24 V (1) 4 O relay Yes SR1-E121BD 0.270 4 O relay No SR1-D101FU 0.270 Yes SR1-E101FU 0.270 Supply a 100/240 V 10 6 I a 100/240 V SR1-E121BD Kits Description Reference Weight kg d.c. Zelio SR1B121BD + cable and software SR1PACKBD 0.548 a.c. Zelio SR1B101FU + cable and software SR1PACKFU 0.548 Separate accessory SR1PACKpp Description Reference EEPROM memory SR1-MEM01 Weight kg 0.001 Documentation Description Language Reference Weight kg User's guide for direct programming on the relay English SR1-MAN01EN 0.100 French SR1-MAN01FR 0.100 German SR1-MAN01DE 0.100 Italian SR1-MAN01IT 0.100 Spanish SR1-MAN01ES 0.100 (1) Including 2 configurable analogue inputs. Presentation: pages 2 to 5 10 Characteristics: pages 6 to 9 Dimensions: page 12 Schemes: pages 12 and 13 Schneider Electric Description, references (continued) "Zelio Logic" programmable relays "Zelio Soft" software 816721 "Zelio Soft" software enables: - inputting of control schemes, - monitoring of applications, using its coherence test feature, - inputting of messages for display on the "Zelio Logic" Programmable relay, - programme testing. Input modes for control schemes 816720 "Zelio input" mode enables users who have directly programmed the Zelio programable relay to find the same user interface, even when using the software for the first time. "Free input" mode, which is more intuitive, is very user-friendly and incorporates many additional features. Using Zelio Soft in "free mode" enables users to select their preferred symbol language from the following 3 alternatives : - Zelio symbols, - Ladder symbols, - electrical symbols. "Free input" mode also enables the creation of mnemonics and notes associated with each line of the programme. Instant switching from one input mode to the other is simply achieved, at any time, by clicking the mouse. Coherence test and application languages 816719 Zelio Soft monitors applications via its coherence test function and turns red at the slightest input error. The problem can be located by simply clicking the mouse. Zelio Soft allows switching between the 6 application languages (English, French, German, Italian, Portuguese and Spanish) at any time, and editing of the application file in the selected language. It allows selection of the representation mode (Zelio, Ladder or electrical) for editing the file. Inputting messages for display on Zelio Logic 816718 Zelio Soft allows 4 Text function blocks to be configured, corresponding to 4 screens of 4 lines x 12 characters, which can be displayed on all the programmable relays with LCD display. These screens are activated in the same simple way as a coil in the control scheme. It is then possible to display messages as text only or to associate them with 1 or 2 variables, the latter being current values and/or setting values of function blocks used in the programme. Programme testing The Zelio Soft simulator makes it possible to test all the programmes, i.e.: - activate discrete inputs and their contact modes (N/O or N/C, fleeting or continuous), - display the output states, - vary the voltage of the analogue inputs IB and IC, - activate the buttons, - simulate the application programme in real time or accelerated time, - dynamically display, in red, the various active elements of the programme. . References Description Reference Weight kg Programmable relay-PC connecting cable length 1.8 m SR1-CBL01 0.350 Kit comprising: - "Zelio soft" autonomous programming software - cable. SR1-KIT01 0.500 "Zelio Soft" multilingual programming software (1) SR1-SFT01 0.150 (1) EN/FR/DE/ES/IT/PO - contains the on-line user's guide for the PC. Zelio Soft Presentation: pages 2 to 5 Schneider Electric SR1Version 1.2 Version 1.3 Version 1.4 Version 1.5 Characteristics: pages 6 to 9 A Yes Yes Yes Yes B Yes Yes Yes Yes Dimensions: page 12 B122BD No Yes Yes Yes B121JD No No No Yes D No No Yes Yes E No No Yes Yes Schemes: pages 12 and 13 11 Dimensions, schemes "Zelio Logic" programmable relays Dimensions 60 = 90 90 59,5 = 110 = 72 100 SR1-p2pppp 100 SR1-p1pppp 110 Programmable relays SR1-pppppp = 126 Schemes 3-wire sensors pp1BD, SR1-B121JD on SR1-p Analogue inputs on SR1-B121BD, SR1-B121JD on SR1-B201BD 0 - 10 V ANALOGUE + (1) + 24 V Ca / Ta 1 (1) + 24 V BL BN BL BN +- I1 I2 I3 I4 I5 I6 IB IC L/+ (4) U or 12...240 V 50 / 60 Hz N/- or U L/+ (3) I5 I6 I7 I8 I9 IA IB IC - 1 Q1 2 1 Q2 2 1 Q3 2 1 Q4 2 1 Q5 2 1 Q6 2 1 Q7 2 1 Q8 2 (2) 12...240 V 50 / 60 Hz 12...125 V I1 I2 I3 I4 24 V 1 Q1 2 1 Q2 2 1 Q3 2 1 Q4 2 (2) (3) +- I1 I2 I3 I4 I5 I6 IB IC 24 V 1 Q1 2 1 Q2 2 1 Q3 2 1 Q4 2 or Ca / Ta 2 - 24 V 12...240 V 50 / 60 Hz 12...125 V (1) BK BK + - Ca / Ta 1 24 V - - L/+ 0 - 10 V ANALOGUE Ca / Ta 2 (4) U or 12...240 V 50 / 60 Hz N/- or (3) (4) U U 12...240 V 50 / 60 Hz N/- 12...125 V 12...125 V (2) 12...240 V 50 / 60 Hz 12...125 V or U 12...125 V (1) 1 A quick-blow fuse or circuit-breaker. (2) 16 A fuse or circuit-breaker (B16). (3) Resistive load. (4) Inductive load. Presentation: pages 2 to 5 12 Characteristics: pages 6 to 9 References: pages 10 and 11 Schemes: pages 12 and 13 Schneider Electric Schemes (continued) "Zelio Logic" programmable relays p1BD, B121JD, B122BD SR1-p1p SR1-p201BD (1) + + (1) 24 V 24 V - - + - + - I1 I2 I3 I4 I5 I6 IB IC (2) L/+ 12...240 V 50 / 60 Hz 12...125 V (3) (4) or 12...240 V 50 / 60 Hz or (2) 12...240 V 50 / 60 Hz 12...125 V U N/- (3) (4) U 12...240 V 50 / 60 Hz N/- or U U 12...125 V 12...125 V SR1-p101FU L - I9 IA IB IC 1 Q1 2 1 Q2 2 1 Q3 2 1 Q4 2 1 Q5 2 1 Q6 2 1 Q7 2 1 Q8 2 1 Q1 2 1 Q2 2 1 Q3 2 1 Q4 2 or I5 I6 I7 I8 24 V 24 V L/+ I1 I2 I3 I4 SR1-p201FU (1) L (1) 100...240 V 50 / 60 Hz 100...240 V 50 / 60 Hz N N + - L N I1 I2 I3 I4 I5 I6 or (2) L/+ (3) I9 IA IB IC 1 Q1 2 1 Q2 2 1 Q3 2 1 Q4 2 1 Q5 2 1 Q6 2 1 Q7 2 1 Q8 2 1 Q1 2 1 Q2 2 1 Q3 2 1 Q4 2 12...240 V 50 / 60 Hz 12...125 V I5 I6 I7 I8 100...240 V 100...240 V L/+ I1 I2 I3 I4 (4) U or 12...240 V 50 / 60 Hz N/- or (2) 12...240 V 50 / 60 Hz 12...125 V (3) (4) U 12...240 V 50 / 60 Hz N/- or U U 12...125 V 12...125 V (1) 1 A quick-blow fuse or circuit-breaker (2) 16 A fuse or circuit-breaker (B16). (3) Resistive load. (4) Inductive load. Presentation: pages 2 to 5 Schneider Electric Characteristics: pages 6 to 9 References: pages 10 and 11 Dimensions: page 12 13