Totalizers electronic Small impulse counters and position displays Display LCD, 8-digits ISI30, ISI31, ISI32, ISI33 Features –– ISI30 - Impulse counter –– ISI31 - Up/down, difference counter –– ISI32 - Up/down counter –– ISI33 - Position display ISI30 - Totalizer Technical data - electrical ratings Technical data - electrical ratings Voltage supply Lithium battery (approx. 8 years at 20 °C) ISI33 Display LCD, 7-segment display Backlit 24 VDC ±20 %, 50 mA Number of digits 8-digits Display range -9999999...+99999999 Digit height 8 mm Reset Button and electric Keylock Yes, electric (keylock) Emitted interference DIN EN 61000-6-4 Interference immunity DIN EN 61000-6-2 Programmable parameters Count mode Approvals UL/cUL, CE conform Adding or subtracting Control NPN, PNP, Floating contact, Pulses 10...260 VAC/VDC ISI31 Function Counting with direction signal Difference counter Count modes INP A and INP B (up/down) INP A - INP B Control NPN, PNP, Pulses 10...260 VAC/VDC A 90° B phase evaluation x1 A 90° B phase evaluation x2 Control NPN, PNP Operating temperature -10...+60 °C Storing temperature -20...+70 °C Relative humidity 80 % non-condensing Core cross-section 2.5 mm² fine wire AWG 12 Protection DIN EN 60529 IP 65 face with seal Housing type Housing for control panel installation Housing colour Deep grey, RAL 7021 Dimensions W x H x L 48 x 24 x 48 mm Installation depth 47.7 mm Mounting Clip frame or screw mount Cutout dimensions 25 x 50 mm (+0.5) Weight approx. 50 g ISI32 Function Counting with direction signal Count mode INP B and INP A (Up/Down) Control Pulses 10...260 VAC/VDC 1 www.baumerivo.com Subject to modification in technic and design. Errors and omissions excepted. Count mode Count modes 30/10/2008 Fast and slow counting Position display Technical data - mechanical design ISI30 Function Function Totalizers electronic Small impulse counters and position displays Display LCD, 8-digits ISI30, ISI31, ISI32, ISI33 Type table ISI30 - Impulse counter Without backlit With backlit ISI30.010AA01 ISI30.010AB01 ISI30.012AA01 ISI30.012AB01 ISI30.013AA01 ISI30.013AB01 Version NPN PNP AC/DC Brief description Fast and slow counting processes Fast and slow counting processes Slow counting processes Signal input INP A Fast counting NPN 7 kHz Fast counting PNP 12 kHz Slow counting AC/DC 30 Hz Signal input INP B Slow counting NPN or floating contact 30 Hz Slow counting NPN or floating contact 30 Hz External reset AC/DC – Operating mode Adding or subtracting Adding or subtracting Adding ISI31.010AA01 ISI31.010AB01 ISI31.011AA01 ISI31.011AB01 ISI31.013AA01 ISI31.013AB01 Version NPN PNP AC/DC Brief description Fast counting processes with Fast counting processes with Slow difference direction signal (Up/Down) or direction signal (Up/Down) or counting difference counting difference counting Signal input INP A, INP B NPN, 7 kHz PNP, 12 kHz AC/DC, 30 Hz Operating mode Counting with direction signal INP A - Counting input INP B - Direction signal Counting with direction signal INP A - Counting input INP B - Direction signal Difference counting INP A - Adding INP B - Subtracting Difference counting INP A - Adding INP B - Subtracting Difference counting INP A - Adding INP B - Subtracting ISI32 - Up/down counter / ISI33 - Position display Without backlit With backlit ISI32.013AA01 ISI32.013AB01 ISI33.010AA01 ISI33.010AB01 ISI33.011AA01 ISI33.011AB01 Version AC/DC NPN PNP Brief description Slow, directioncontrolled counting processes For position display or lenght measurement in conjunction with an incremental encoder For position display or lenght measurement in conjunction with an incremental encoder Signal input INP A Direction signal AC/DC 30 Hz Counting input 0° NPN 3 kHz Counting input 0° PNP 6 kHz Signal input INP B Direction signal AC/DC 30 Hz Counting input 90° out of phase NPN 3 kHz Counting input 90° out of phase PNP 6 kHz Operating mode Counting with direction signal INP A 90° INP B x1 or INP A 90° INP B x2 INP A 90° INP B x1 or INP A 90° INP B x2 2 www.baumerivo.com 30/10/2008 Without backlit With backlit Subject to modification in technic and design. Errors and omissions excepted. ISI31 - Up/down counter / Difference counter Totalizers electronic Small impulse counters and position displays Display LCD, 8-digits ISI30, ISI31, ISI32, ISI33 Part number ISI30.01 ISI32.01 A 01 ISI31.01 A 01 Display A Not backlit B Backlit Display A Not backlit B Backlit Design 0 NPN 7 kHz, contact 30 Hz 2 PNP 12 kHz, contact 30 Hz 3 AC/DC 30 Hz Design 0 NPN 7 kHz (Up/Down, A-B) 1 PNP 12 kHz (Up/Down, A-B) 3 AC/DC 30 Hz (A-B) 3 A 01 ISI33.01 1 A Display A Not backlit B Backlit 01 Display A Not backlit B Backlit Design 3 AC/DC 30 Hz (Up/Down) Design 1 PNP 6 kHz (A 90° B) Connection diagram 1 2 3 4 5 6 7 8 INP A INP B 2 Reset 3 Reset 4 Enable Mode 5 GND 6 (-) Backlit 24 VDC ±20 %, (+) Backlit 50 mA 3 INP B Reset 4 5 6 7 8 ISI30, DC, PNP approx. 5 VDC INP A approx. 30 VDC 1 INP B 2 Reset 3 Reset 4 Enable Mode 5 GND 6 (-) Backlit 24 VDC ±20 %, (+) Backlit 50 mA 7 8 approx. 5 VDC INP A INP B Reset Reset Enable Mode GND (-) Backlit 24 VDC ±20 %, (+) Backlit 50 mA ISI31, ISI32, AC/DC approx. 5 VDC INP A Common AC/DC 7 8 approx. 5 VDC 2 approx. 30 VDC 1 ISI30, AC/DC 1 ISI31, ISI33, DC, PNP approx. 5 VDC 1 10..260 VAC / DC 2 10..260 VAC / DC 3 Reset 4 Enable n.c. 5 GND 6 (-) Backlit 24 VDC ±20 %, (+) Backlit 50 mA 7 8 INP A 10..260 VAC / DC Common AC/DC 10..260 VAC / DC INP B Reset Enable Reset GND (-) Backlit 24 VDC ±20 %, (+) Backlit 50 mA 3 www.baumerivo.com Subject to modification in technic and design. Errors and omissions excepted. approx. 30 VDC 30/10/2008 ISI30, ISI31, ISI33, DC, NPN Totalizers electronic Small impulse counters and position displays Display LCD, 8-digits ISI30, ISI31, ISI32, ISI33 Trigger level Inputs NPN inputs Input circuit Comparator (pin 1+2) Inputs AC/DC inputs Input circuit Optocoupler (pin 1+3) Input level Low 0...0.7 VDC Input level Low 0...2 VDC/VAC Input level High 3...30 VDC Input level High 10...260 VDC/VAC Input resistance 1 MΩ Input resistance 160 kΩ PNP inputs Comparator (pin 1+2) NPN control inputs Pin 4, 5 Input level Low 0...0.7 VDC Input level Low 0...0.7 VDC Input level High 4...30 VDC Input level High 3...5 VDC Input resistance 100 kΩ Input resistance 2.2 MΩ Dimensions ISI30, ISI31, ISI32, ISI33 19.3 24 22 x 45 48 2.8 47.7 3 Front frame for screw/clip mount (included with delivery) 25x50 28 4 www.baumerivo.com Subject to modification in technic and design. Errors and omissions excepted. 1 53 30/10/2008 1 25x50 32 40 4 4 56