Output Specifications; Installation - M-system Sentronic Mini-M M2XPA3 Series Manual

■ VOLTAGE PULSE
Volts
100V max.
Amplitude
Vinp-p
DC Offset
[Table 1]
PULSE MAX. VOLTAGE AT
AMPLITUDE INPUT TERMINALS
50 – 100 Vp-p
25 – 50 Vp-p
10 – 25 Vp-p
5 – 10 Vp-p
1 – 5 Vp-p
0.5 – 1 Vp-p
0.1 – 0.5 Vp-p**
Open collector
Mechanical contact
2-wire current pulse
*Limited to ≤70V for CE conformance or UL approval.
**Input frequency ≤50 kHz
A specific sensitivity scale is applied according to the pulse
amplitude by setting up the DIP switch and PC Configurator
Software (model: JXCON). The scaled input voltage is then
compared to the detecting level at -2.00 through +4.00V.
With DC coupling, the scaled maximum input voltage level
voltage must be higher than and the scaled minimum input
voltage level must be lower than the detecting level so that
the pulse state is accurately detected.
[Table 2]
FREQUENCY RANGE
0 – 10 mHz
0 – 100 mHz
0 – 1 Hz
0 – 10 Hz
0 – 100 Hz
0 – 1 kHz
0 – 10 kHz
0 – 200 kHz
Choose the noise filter type appropriate for the selected
frequency range to ensure the described accuracy.

OUTPUT SPECIFICATIONS

■ DC Current
Output range: 0 – 20 mA DC
Conformance range: 0 – 24 mA DC
Minimum span: 1 mA
Offset: Lower range can be any specific value within the
output range provided that the minimum span is
maintained.
Load resistance: Output drive 12 V max.
(e.g. 4 – 20 mA: 600 Ω [12 V / 20 mA])
If not specified, the output range is 4 – 20 mA DC.
■ DC Voltage
Code V1 (narrow spans)
SEN TRONIC
AG
Produkte, Support und Service
t
SENSITIVITY
SCALE
100 V* 1/20
50 V 1/10
25 V 1/5
10 V 1/2
5 V 1
1 V 5
0.5 V 10
---- 1
NOISE FILTER
High
High
Low
Low
Low
Low
None
None
Rugghölzli 2
CH - 5453 Busslingen
MODEL: M2XPA3
Conformance range: -3 – +3 V DC
Output range: -2.5 – +2.5 V DC
Minimum span: 250 mV
Code V2 (wide spans)
Conformance range: -11.5 – +11.5 V DC
Output range: -10 – +10 V DC
Minimum span: 1 V
Offset: Lower range can be any specific value within the
output range provided that the minimum span is
maintained.
Load resistance: Output drive 1 mA max.
(e.g. 1 – 5 V: 5000 Ω [5 V / 1 mA])
If not specified, the output range is shown below.
V1: 0 – 1 V DC
V2: 1 – 5 V DC

INSTALLATION

Power Consumption
•AC:
Approx. 4 VA at 100 V
Approx. 5 VA at 200 V
Approx. 6 VA at 264 V
•DC: Approx. 2 W
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight: 150 g (0.33 lbs)
PERFORMANCE
Accuracy: Input accuracy + output accuracy
Inversely proportional to the span.
Input accuracy: ±0.03 % of the selected freq. range
(The input span 100 kHz is used for calculation with 0 – 200
kHz range. The input accuracy is fixed at ±0.03 % when
[Frequency range / Input span] equals 1 or less.)
Output accuracy: ±0.03 % of the selected output range
See CALCULATION EXAMPLES OF OVERALL ACCURACY.
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) of I/O range
at -5 to +55°C [23 to 131°F]
Response time: 0.5 sec. + 1 pulse cycle (0 – 90 %)
Line voltage effect: ±0.1 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 2000 V AC @1 minute (input to output
to power to ground)
CALCULATION EXAMPLES OF OVERALL ACCURACY
[Example] Open collector input, 0 – 50 kHz; 1 – 5 V output.
Selected freq. range (100 kHz) ÷ Input span (50 kHz)×
Accuracy (0.03 %)= 0.06 % (Input accuracy)
Selected output range (20 V) ÷ Output span (4 V) ×
Accuracy (0.03 %)= 0.15 % (Output accuracy)
Tel. +41 (0)56 222 38 18
Fax +41 (0)56 222 10 12
mailbox@sentronic.com
www.sentronic.com