Uf251_01d_oi_e.doc / Aug-16
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13.
Specifications
Power supply:
Input voltage:
Protection circuit:
Ripple:
Consumption:
Connections:
18 … 30 VDC
reverse polarity protection
≤
10 % at 24 VDC
approx. 120 mA … 170 mA
screw terminal, 1.5 mm² / AWG 16
Analog input:
Operation (switchable):
Voltage:
Current:
ext. Potentiometer:
Reference voltage (Poti):
Internal resistance:
Resolution:
Accuracy:
Connections:
Voltage, current or potentiometer
- 10 V … + 10 V
0/4 … 20 mA
1 kOhm (operation as voltage input)
3.9 V (operation as voltage input)
Ri
≈
100 kOhm (V) resp. 150 Ohm (mA)
1mV resp. 2 µA
0.1 %
screw terminal, 1.5 mm² / AWG 16
Control inputs:
Number of inputs:
Input logic:
Signal levels:
Internal resistance:
Functions:
Pulse length:
Connections:
2
HTL, PNP, active high
LOW: 0 … 3 V, HIGH: 12 … 30 V
Ri
≈
7.5 kOhm
up-down/up/set/down (depends on selected mode)
min. 5 ms
screw terminal, 1.5 mm² / AWG 16
Frequency outputs:
Number of outputs:
Formats:
Channels:
Frequency:
HTL signal levels:
Internal resistance (HTL):
Output current (TTL/RS422):
Resolution:
Accuracy:
Reaction time:
Dead band:
Connections:
2
TTL/RS422 and HTL
A, B, Z (HTL) resp. A, /A, B, /B, Z, /Z (TTL/RS422)
100 kHz (HTL) resp. 500 kHz (TTL/RS422)
power supply voltage minus 4 V
Ri
≈
600 Ohm
max. 20 mA
14 Bit
0.1 %
approx. 3 ms
6.25 mV
SUB-D connector (male), 9-pin
Serial Interface:
Format:
Baud rate (selectable):
Operation modes:
Communication:
Connections:
RS232 or RS485 (selectable)
600, 1200, 2400, 4800, 9600 (standard), 19200, 38400 Baud
PC or printer
Drivecom-Protocol according to ISO 1745
SUB-D connector (female), 9-pin
Housing:
Material:
Mounting:
Dimensions (w x h x d):
Protection class:
Weight:
plastic
35 mm top hat rail (according to EN 60715)
40 x 79 x 91 mm / 1.5748 x 3.1102 x 3.5827 inch
IP20
approx. 200 g
Ambient temperature:
Operation:
Storage:
0 °C … +45 °C / +32 … +113 °F (not condensing)
-25 °C … +70 °C / -13 … +158 °F (not condensing)
Failure rate:
MTBF in years:
56.5 a (long-term usage at 60 °C / 140 °F )
Conformity & standards: EMC 2004/108/EC:
Guideline 2011/65/EU:
EN 61000-6-2, EN 61000-6-3, EN 61000-6-4
RoHS-conform
