Type 651

Pulse Scaler
for DIN Rail Attachment
Programmable pulse scaling factor up to 2047:1
NAMUR generator input
PNP transistor output
Max. pulse frequency 5 kHz
35 mm DIN rail attachment

PROGRAMMING

The divisor is set in binary code by means of DIL switches. To obtain a divisor valueof 100, e.g. switches S7, S6, and S3 must be set (100 = 64 + 32 + 4).
Programming the signal duration
Ordering code 0 651 109: 0.2 ... 1 ms (jumper 2 open) or 20 ... 100 ms (jumper 2closed) Ordering code 0 651 114: 1 ... 20 ms (jumper 2 open) or 100 ms ... 2s (jumper2 closed).

TECHNICAL DATA

Supply voltage Vop
10 ... 30 VDC ± 10 %Current consumption< 10 mA
Operating temperature- 10 ... + 60 °C
Storage temperature- 20 ... + 70 °C
Electrical connection
screw terminals
Mounting
35 mm DIN rail attachment
Protection class (IEC 144) IP 50, connections IP 00
Vibrostability
50 m/s2 acc. to IEC 068-2-6

InputsAmplitude thresholds
Active edge
Pulse shape
Input resistance< 2 V and > 8 V or NAMUR
positive or NAMUR
random (squarewave 1:1 for max. frequency)
approx. 5 kΩ

Count input
Min. pulse duration> 100 µs (5 kHz), 17 ms (30 Hz)
Max. counting frequency 5 kHz or 30 Hz
Control input
ResetOutput
Signal type
Signal duration

Components- external pulse, pulse length > 17 ms- by switching the supply voltage off and on (start-up reset)

Switching voltage
Switching current

PNP
Ordering code 0 651 109, 0.2 ... 1 ms or 20 ... 100 ms
Ordering code 0 651 114, 1 ... 20 ms or 100 ms ... 2 s
approx. Vop
100 mAENCODERS COUN TER SCONTROLLERS INDICATORS RELAYS PRINTERS CUTTERSTechnical data
CONNECTION DIAGRAMDIMENSIONED DRAWING

Dimensions in mm

ORDER INFORMATION

Setting range of the output impuls

InputPNPPNP and NAMUR

max. 100 ms0 651 109
0 651 108max. 2 s––
0 651 114

Accessories

Attention:
If Version 0 651 108 or 0 651 114 is operated with the PNP input INP 1, then the NAMUR
input INP 2 must be connected to 0 V. The simultaneous use of both inputs is not possible!

Components

ENCODERS C O U N TE R S CONTROLLERS INDICATORS RELAYS PRINTERS CUTTERSPulse Amplifierfor DIN Rail Attachment

Type 654

Input NPN or PNP
Output NPN or PNP
For electromechanical or electronic counters
35 mm DIN rail attachment

TYPICAL APPLICATIONS– Pulse amplifier for weak signals

TECHNICAL DATA

Supply voltage Vop
10 ... 30 VDC, not to be connected to a DC-Network*Current consumption= switching current < 300 mA
Residual ripple<5%
Operating temperature- 10 ... + 50 °C
Storage temperature- 20 ... + 70 °C
Electrical connection
screw terminals, cable length < 30 mMounting
35 mm DIN rail attachment
General designacc. to EN 61010-1, EN 50178
Protection class (IEC 144) IP 50, connections IP 00– Inverter when PNP signals are to beconverted into NPN signals (or viceversa)* For further information see manual

Input
Amplitude thresholds
Active edge
Pulse shape
Input resistanceMin. pulse duration
Max. counting frequency> 5.5 VDC or < with ext. resistor
PNP or NPN
random
2.2 kΩ
1 µs
1 MHz

OutputSignal type
Signal duration
Switching voltage
Switching current

PNP or NPN= input pulse
PNP Vop (- 1V), NPN 0 V (+ 1 V)
max. 300 mA

Note: For actuation of electronic counters an additional load resistor of 1 kΩ must beconnected in parallel to the count input

DIMENSIONED DRAWINGDimensions in mmComponents

ENCODERS COUN TER SCONTROLLERS INDICATORS RELAYS PRINTERS CUTTERS

Technical data

Type 654

CONFIGURATION EXAMPLES

Pulse amplifier

Ordering code 0 654 003

Accessories

ORDER INFORMATION

Components

ENCODERS C O U N TE R S CONTROLLERS INDICATORS RELAYS PRINTERS CUTTERS

Automatic Reset Modulefor Preset Counters
Automatic reset for preset counters 446, 447, 486, 487 and preset time counter489 with electrical reset
Plugs into modular system 400
Integrated connection box

TECHNICAL DATA

Supply voltage Vop
Power consumption
Operating temperature
Electrical connection
Mounting
Protection class (IEC 144)
Maintenance-free operation
General designacc. to order information
DC version 12 W, AC version 16 VA- 10 ... + 50 °C
AMP connector 0.8 x 2.8 mm, cable length < 30 m
modular system 400
IP 00
1.5 x 106 resets
acc. to EN 61010-1, EN 50178

OutputSignal duration
Contact type
Switching voltage
Switching current
Reset frequency

DC version approx. 200 ms, AC version approx. 250 ms
floating changeover contact
max. 220 V
max. 20 VA/2.5 A
DC version max. 1 per s, AC version max. 1 per 2 s

DIMENSIONED DRAWING
Automatic reset module with presetcounter

Dimensions in mm

CONNECTION DIAGRAMTERMINAL ASSIGNMENTCounter solenoid
Power supply
Remote reset(Pulse floating contact)
Terminal 20–21–22 Output signal

Supply voltage

Ordering code

Supply voltage

Ordering code

24 VDC
24 VAC

1 486 402
1 486 409

115 VAC
220 VAC

1 486 412
1 486 413

Inquire for other voltages
Note: When this module is used, the counter no longer requires a connection box.

INFORMATION

Components

This is a class A device. This device may cause radio interferences inresidentialenviroments. In this case, the user may be asked to takecare of reasonable action.

ENCODERS C O U N TE R S CONTROLLERS INDICATORS RELAYS PRINTERS CUTTERS

Accessories

ORDER INFORMATION

Terminal 1–2
Terminal 12–13
Terminal 12–31