Counters 48x48 digital preset counter Type FKC01 • 6-digit preset counter (adding / subtracting) • 2-line LCD display with indicators for activated output and current preset value • Count and preset range from -999999 to 999999 • Programmable to operate as: pulse counter frequency meter time meter • Displays text prompts to guide the user while programming • 2 count inputs: PNP or NPN, selectable • Gate, Reset and Key inputs • Maximum count frequency 30Hz or 10kHz selectable • Programming of count functions/operating parameters via front keys • Output: 3 A SPDT relay • Power supply: 100 to 240 VAC • 48 x 48 mm housing Product Description Ordering Key 48 x 48 mm preset digital counter for flush mounting with 2 lines LCD display, programmable as impulse counter (with sign), frequency meter or time meter. Housing Function Type Item number Output Input range SPDT output relay, NPN, PNP or voltage free contact inputs. FKC 01 C 924 Type Selection Mounting Output Input Supply: 100 to 240 VAC Front panel SPDT NPN, PNP or voltage free contact FKC 01 C 924 Input Specifications Count inputs INP A - INP B Input type Low level High level Max counting frequency Static gate input GATE Input type Low level High level Dynamic reset input RESET Input type Low level High level Static keyboard lock input KEY Input type Low level High level PNP/NPN sensor supply output NPN, PNP open collector or voltage free contact 0 to 4 VDC 12 to 30 VDC 10 kHz Polarity of the inputs Pulse shape Input resistance 24 VDC -40% +15% 100 mA (unstabilized) Programmable for all inputs together Variable (Schmitt-trigger character.) Approx. 10 kΩ NPN, PNP open collector or voltage free contact 0 to 4 VDC 12 to 30 VDC NPN, PNP open collector or voltage free contact 0 to 4 VDC 12 to 30 VDC NPN, PNP open collector or voltage free contact 0 to 4 VDC 12 to 30 VDC Specifications are subject to change without notice (12.09.06) 1 FKC01 Output Specifications General Specification Output Rated insulation voltage Contact ratings (AgCdO) AC 1 Resistive loads DC 12 Small inductive loads AC 15 DC 13 Mechanical life Electrical life SPDT relay 250 VAC µ 3 A @ 250 VAC 2 A @ 24 VDC 2.5 A @ 250 VAC 2 A @ 24 VDC ≥ 2 x 106 operations ≥ 5 x 105 operations (at 3 A, 250 VAC) Approx. 6 ms Display Number of digits 2 kVAC (rms) Accuracy (temperature drift included) Environment Degree of protection Pollution degree Operating temperature Storage temperature Housing dimensions Weight Connector Screw tightening torque Connector with grid 5.08mm Connector with grid 3.81mm Approvals CE Marking EMC Immunity Emission Response time Dielectric strenght Dielectric voltage Supply Specifications Power supply Overvoltage cat II (IEC 60664) Rated operational voltage through terminals plug X1: 6, 7 Rated operational power Dielectric voltage Supply to input Supply to output Input to output 100 to 240 VAC ±10%, 45 to 65 Hz 4 VA (EN 61010-1) 2.3 kV/5s 2.3 kV/5s 2.3 kV/5s Display range Count digit height Preset value digit height Indicator for activated output Indicator for current preset value Number of decimal points Programmable scaling factor Data retention 6 digits (with sign) 2-line 7 segments LCD display -999999 to 999999 9 mm 7 mm Present Present 2 or 3 0.0001 to 9.9999 Min. 10 years or 106 memory cycles 0.015% (EN 60529) IP 65 front 2 0 °C to +50 °C , R.H. <90% -25 °C to +70 °C, R.H. <90% 48 x 48 x 89.5 mm Approx. 240 g Screw-type, detachable Max. 0.6 Nm Max 0.25 Nm UL Yes Electromagnetic Compatibility According to EN 61000-6-2 According to EN 61000-6-3 Front Panel Description 1. Front keys 5 5 P 2. Count value display 2 4 keys: To show the functions and steps in the programming routine; to modify the scaling factor; to modify the gate time; to increase the preset value; to eliminate the sign of the preset value. To select the sign of the preset value; to scroll the digits on the “preset value”. To confirm the selected step on the routine program. To set the counter to zero (add. mode) or to the preset value (subtr. mode). 6 LCD digits 3. Preset value display 4. Indicator for ativated output 5. Indicator for current preset value 6 LCD digits 4 2 5 3 P 5 1 Specifications are subject to change without notice (12.09.06) FKC01 DIP Switches Description Terminal Board Connections Plug X2 X2 1234567 nc N.C. N AC-Supply L 1 2 3 4 5 6 7 nc 4 C. 3 N.O. 2 No function OFF ON 1 2 3 4 5 6 7 24VDC 0VDC (GND) INP A INP B RESET GATE KEY Count INP B ON: 30 Hz OFF: 10 kHz 1 A BCD O N Count INP A ON: 30 Hz OFF: 10 kHz 1 2 3 4 5 6 7 Access to function menu ON: Access to menu OFF: Run mode X1 Plug X1 Terminal Board Description Plug connection X2 Plug connection X1 Terminal No. Designation Description Terminal No. Designation Function 1 nc No function 1 24 VDC PNP/NPN sensor supply output 2 nc No function 2 GND 0 VDC reference voltage 3 C Relay output common contact 3 INP A Count input A 4 NO Relay output normally open 4 INP B Count input B 5 NC Relay output normally closed 5 RESET Reset input 6 N Power supply (neutral) 6 GATE Gate input 7 L Power supply (line) 7 KEY Keyboard lock input Warning! For settings and 5 change as follows: the connections of terminal 4 and Terminal No. Designation Description 4 NC Relay output normally closed 5 NO Relay output normally open Wiring Diagrams Contact or Open collector input (NPN) Contact or Open collector input (PNP) Open collector transistors or Contacts Open collector transistors or Contacts NPN PNP KEY KEY NPN PNP GATE GATE NPN PNP L RESET 4 5 3 INPUT (INP A) PNP 2 1 6 7 5 7 X2 X1 6 L RESET m 4 INPUT (INP A) X1 3 N Specifications are subject to change without notice (12.09.06) NPN 4 5 3 2 1 6 7 X2 X1 6 m 5 7 4 X1 3 N 3 FKC01 Wiring Diagrams (cont.) NPN sensor input PNP sensor input NPN PNP KEY Open collector transistors GATE or Contacts KEY PNP Open collector transistors GATE or Contacts NPN PNP L RESET 4 5 3 3-wire PNP Sensor 0 VDC +24 VDC NPN 2 6 7 X2 X1 1 4 5 7 4 5 3 3-wire NPN Sensor X1 6 L RESET m 3 0 VDC +24 VDC 2 6 7 X2 X1 1 4 X1 6 N 3 N 4-wire sensor (PNP open collector or contact inputs) 4-wire sensor (NPN open collector or contact inputs) PNP NPN KEY KEY PNP Open collector transistors GATE or Contacts NPN Open collector transistors GATE or Contacts PNP NPN L RESET 4 5 3 4-wire sensor (Es.: encoder) m 5 7 0 VDC +24 VDC 2 6 7 X2 1 X1 6 m 4 5 7 L RESET 4 5 3 4-wire sensor (Es.: encoder) X1 3 N 0 VDC +24 VDC 2 1 6 7 X2 X1 6 m 4 5 7 X1 3 N Accessories Included The counter is supplied with the followings accessories: • screw terminal plug 7 poles, reference grid 5.08 mm; • screw terminal plug 7 poles, reference grid 3.81 mm; • bezel for clip mount (see fig. 2), panel cut-out 50 x 50 mm; • bezel for screw mount (see fig.3), panel cut-out 50 x 50 mm; • panel mounting clip. Dimensions Panel cut-out 45 x 45 mm Fig. 1 4 Specifications are subject to change without notice (12.09.06) FKC01 Dimensions (cont.) Panel cut-out 50 x 50 mm Fig. 2 Panel cut-out 50 x 50 mm Fig. 3 Sinking DIN 74 Specifications are subject to change without notice (12.09.06) 5