Standards
EN 61000-6-1/-2/-3/-4, IEC 60068-2-6, IEC 60068-2-27
Dimensions (W x H x D)
89 x 90 x 25 (installed) mm
Mounting
Fitted into the power supply unit.
Solid
0.2⁄4 (AWG 24 - 12) mm2
Flexible with ferrule
0.2⁄2.5 (AWG 24 - 12) mm2
Standard screwdriver
3.5 x 0.6 mm
Climatic environmental conditions
Operating ambient temperature
-25 to 55, cold as per IEC 60068-2-1, heat as per IEC 60068-2-2 °C
Condensation
Take appropriate measures to prevent condensation
Relative humidity, non-condensing (IEC/EN 60068-2-30)
5 - 95 %
Air pressure (operation)
795 - 1080 hPa
Ambient conditions, mechanical
Protection type (IEC/EN 60529, EN50178, VBG 4)
IP20
Vibrations (IEC/EN 60068-2-6)Constant amplitude 0.15 mm
10 - 57 Hz
Vibrations (IEC/EN 60068-2-6)Constant acceleration 2 g
57 - 150 Hz
Mechanical shock resistance (IEC/EN 60068-2-27) semi-sinusoidal 15 g/11 ms
18 Impacts
Drop to IEC/EN 60068-2-31 [Drop height]
50 mm
Free fall, packaged (IEC/EN 60068-2-32)
1 m
Mounting position
Vertical or horizontal
Electromagnetic compatibility (EMC)
Electrostatic discharge (IEC/EN 61000-4-2, Level 3, ESD)Air discharge
8 kV
Electrostatic discharge (IEC/EN 61000-4-2, Level 3, ESD)Contact discharge
6 kV
Electromagnetic fields (RFI) to IEC EN 61000-4-3
10 V/m
Radio interference suppression
EN 55011 Class B, EN 55022 Class B
Burst Impulse (IEC/EN 61000-4-4, Level 3)Supply cable
2 kV
Burst Impulse (IEC/EN 61000-4-4, Level 3)Signal lines
2 kV
Power pulses (surge) (IEC/EN 61000-4-5)
2 (supply cables, symmetrical) kV
power pulses (surge) (IEC/EN 61000-4-5, level 2)
0.5 (supply cables, symmetrical) kV
Immunity to line-conducted interference to (IEC/EN 61000-4-6)
10 V
Clearance in air and creepage distances
EN 50178, UL 508, CSA C22.2, No. 142
Insulation resistance
EN 50178
Inputs can be used as analog inputs
2 (I11, I12)
Potential isolationFrom power supply
No
Potential isolationBetween digital inputs
No
Potential isolationFrom the outputs
Yes
Potential isolationto PC interface, memory card, easyNet, easyLink
Yes
Rated operational voltage [Ue]
24 V DC
On 0 signal [Ue]
< 5.0 (I1 - I4) < 8.0 (I11, I12) V DC
On 1 signal [Ue]
>15.0 (I1 - I4) > 8.0 (I11, I12) V DC
Input current on 1 signalI11, I12
2.2 (at 24 V DC) mA
Delay time from 0 to 1Debounce ON
20 ms
Delay time from 0 to 1Debounce OFF
Normally 0.1 (I1 - I4), Normally 0.25 (I11 - I12) ms
Delay time from 1 to 0Debounce ON
20 ms
Delay time from 1 to 0Debounce OFF
Normally 0.1 (I1 - I4), normally 0.2 (I11, I12) ms
Cable length (unscreened)
100 m
Frequency counterQuantity
4 (I1, I2, I3, I4)
Frequency counterCounter frequency
< 3 kHz
Frequency counterPulse shape
Square
Incremental counterQuantity
2 (I1 + I2, I3 + I4)
Incremental counterCounter frequency
≦ 3 kHz
Incremental counterPulse shape
Square
Incremental counterSignal offset
90°
Rapid counter inputsNumber
4 (I1, I2, I3, I4)
Rapid counter inputsCounter frequency
< 3 kHz
Rapid counter inputsPulse shape
Square
Cable length, screened
< 20 m
Potential isolationFrom power supply
No
Potential isolationFrom the digital inputs
No
Potential isolationFrom the outputs
Yes
Potential isolationFrom the PC interface, memory card NET network, EASY-Link
Yes
Resolution, analog
0.01 V
Resolution, digital
0.01 V
Resolution
10 (value 0 - 1023) Bit
Accuracy of actual valuetwo MFD devices
± 3 %
Accuracy of actual valueWithin a single device
± 2 %
Conversion time, analog/digital
Each CPU cycle ms
Cable length screened
< 30 m
Analog inputs temperature resistance Pt100 or Ni1000 sensors
Number
2 x Pt 100 or 2 x Ni1000 (according to part no.)
Input type resistance sensor
Platinum sensor Pt100 according to DIN EN 60751, IEC 751: MFD-TP12-PT…
Nickel sensor Ni1000 according to DIN 43760: MFD-TP12-NI…
Temperature range
Pt100, area A, selectable:-40 — +90, (-40 — +194); 0 — +250 (+32 — +482); 0 — +400, (+32 — +752)
Ni1000, area A, selectable: -40 — +90, (-40 — +194); 0 — +250 (+32 — +482)
Pt100, area B: -0 — +850, (+32 — +1562); -200 — +200 (-328 — +392) °C, (°F)
Potential isolationFrom power supply
No
Potential isolationFrom the digital inputs
No
Potential isolationFrom the outputs
Yes
Potential isolationto PC interface, memory card, easyNet, easyLink
Yes
Resolution digital, scaling per sensor
With operands "IA" and "MD", selectable under scaling: 12 (0- 4095) Bit
With operand "MD", selectable under scaling: 1, 0.1 °C (1, 0.1 °F)
Measurement value resolution analog/digital
Depending upon the scaling Bit
Measuring current
< 1.6 mA
Damage limit (in the case of a wiring error)
Apply external voltage
Measuring principle
Two or three wire per sensor, selectable by connection of sensor
Accuracy (without electromagnetic compatibility interference)
Two MFD devices between each other: Typically 1; max. 1.6 (Pt), 1.2 (Ni)
Pt100 sensor (offset error, linearity error, repetition accuracy, temperature error of device included): ± 0.8 of measuring range
Ni1000 sensor (offset error, linearity error, repetition accuracy, temperature error of device included): ± 0.8 of measuring range %
Conversion time, analog/digital
without sampling time setting, selectable per sensor: 200
with sampling time (adjustable), selectable per sensor: 200 - 65535 ms
additional measurement aids
Filtering (software), smoothing of analog input signal (PT1 behavior), only with set sampling time, selectable per sensor: yes
Filter for the suppression of certain frequencies and their multiples: 50, 60, 250, 500 Hz
Diagnostics
Card diagnostic: yes
Wire break diagnostic per sensor: yes
Wire break diagnostic per sensor: yes
below lower measurement range: yes
Upper sensor measuring range exceeded: yes
Cable length screened
< 10 m
Potential isolationFrom power supply
Yes
Rated operational voltage [Ue]
24 V DC
Admissible range [Ue]
20.4 - 28.8 V DC
Supply currentOn 0 signal [Normally⁄max.]
18/32 mA
Supply currentOn 1 signal [Normally⁄max.]
24 /44 mA
Protection against polarity reversal
yes (Caution: A short circuit will result if 0 V or earth is applied to the outputs in the event that the supply voltage is connected to the wrong poles.)
Potential isolationPotential isolation of the power supply, inputs
Yes
Potential isolationFrom the inputs
Yes
Potential isolationto PC interface, memory card, easyNet, easyLink
Yes
Rated operational current at signal „1” DC per channel [Ie]
max. 0.5 A
Lamp load without Rvper channel
5 (Q1 - Q4) W
Residual current on 0 signal per channel
< 0.1 mA
Max. output voltageOn 0 signal with external load < 10 MΩ
2.5 V
Max. output voltageOn 1 signal with Ie= 0.5 A
U = Ue-1 V V
Short-circuit protection
Thermal (Q1 - Q4), (evaluation with diagnostics input I16)
Short-circuit tripping current for Ra≦ 10 mΩ
0.7 ≦ Ie≦ 2 per output A
Total short-circuit current
8 A
Peak short-circuit current
16 A
Max. operating frequency with constant resistive load
40000 Operations/h
Parallel connection of outputsWith resistive load, inductive load with external suppressor circuit, combination within a group
Group 1: Q1 to Q4
Parallel connection of outputsNumber of outputs [max.]
4
Parallel connection of outputsTotal max. current
2 (Caution! Outputs must be switched simultaneously and for the same period.) A
Inductive load to EN 60947-5-1Without external suppressor circuitT0.95 = 1 ms, R = 48 Ω, L = 16 mHUtilization factor
0.25 g
Inductive load to EN 60947-5-1Without external suppressor circuitT0.95 = 1 ms, R = 48 Ω, L = 16 mHDuty factor
100 % DF
Inductive load to EN 60947-5-1Without external suppressor circuitT0.95 = 1 ms, R = 48 Ω, L = 16 mHMax. switching frequency f = 0.5 Hz (max. DF = 50 %)
1500 Operations
Inductive load to EN 60947-5-1Without external suppressor circuitDC-13, T0.95 = 72 ms, R = 48 Ω, L = 1.15 HUtilization factor
0.25 g
Inductive load to EN 60947-5-1Without external suppressor circuitDC-13, T0.95 = 72 ms, R = 48 Ω, L = 1.15 HDuty factor
100 % DF
Inductive load to EN 60947-5-1Without external suppressor circuitDC-13, T0.95 = 72 ms, R = 48 Ω, L = 1.15 HMax. switching frequency f = 0.5 Hz (max. DF = 50 %)
1500 Operations
Inductive load to EN 60947-5-1Without external suppressor circuitT0.95 = 15 ms, R = 48 Ω, L = 0.24 HUtilization factor
0.25 g
Inductive load to EN 60947-5-1Without external suppressor circuitT0.95 = 15 ms, R = 48 Ω, L = 0.24 HDuty factor
100 % DF
Inductive load to EN 60947-5-1Without external suppressor circuitT0.95 = 15 ms, R = 48 Ω, L = 0.24 HMax. switching frequency f = 0.5 Hz (max. DF = 50 %)
1500 Operations
Inductive load to EN 60947-5-1With external suppressor circuitUtilization factor
1 g
Inductive load to EN 60947-5-1With external suppressor circuitDuty factor
100 % DF
Inductive load to EN 60947-5-1With external suppressor circuitMax. switching frequency, max. duty factor
Depending on the suppressor circuit Operations
Potential isolationFrom power supply
No
Potential isolationFrom the digital inputs
No
Potential isolationFrom the digital outputs
Yes
Potential isolationFrom the PC interface, memory card NET network, EASY-Link
Yes
Max. output current
0.01 A
Overload and short-circuit protection
Yes
Resolution, analog
0.01 V DC
Resolution, digital
12 (value 0 - 4095) at QA01, MD Bit
Accuracy-25 °C - 55 °C
2 %
Conversion time
Each CPU cycle
Point-to-point connection
Potential isolationFrom power supply
Yes