Transcript
Programmable Digital Display MCR-FL-D-U/I-2SP-... 1. Description – – – – – –
For standard analog signals 5-digit display Electrical isolation 2 relay outputs with freely selectable limit values Integrator 96 x 48 mm (3.780 x 1.890 in.) display, 1/8th DIN
K1
U, I
K2
POWER
MCR-FL-D-U/I-2SP-… function line displays are available for detecting standard analog signals 0…10 V and 0(4)…20 mA. The devices also have two relay outputs with freely selectable hysteresis on the output side. The digital display provides an easy means of programming integrators, limit values with hysteresis, and up to 24 characteristic curve coordinates. It has a supply for sensors. The scaling function enables standard analog signals to be mapped to freely selectable physical measuring areas (e.g., input signal 4…20 mA to the display area 8…150 l/min.). The displays are available with both a 24 V DC and 230 V AC power supply.
Pr1
1
Pr2
2
48
96
P
Installation dimensions
max. 19
83
45
+0,6
92 +0,8
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Programmable Digital Display – MCR-FL-D-U/I-2SP-...
2. Technical Data Block diagram for the 24 V DC power supply version
OUT
n.c. 10 VDC/30 mA GND 3
RESET/LATCH GND 2 KEY
IN
n.c. n.c. U GND 1 I
X2
! 0 9
X1
-
-
µC
8 7 6 5 4 3 2 1
A D
8 7 6 5 4 3 2 1
GND 4 +10...30 VDC 12 14 O UT 1 11 22 24 O UT 2 21
000 0
8 M2
Solid Connection data
MCR-FL-D-U/I-2SP-…
Stranded [mm2] AWG
0.14 - 1.5
Display input:
0.14 - 1 26 - 16
Description
Power
MCR digital display, for measuring and displaying standard signals
24 V DC 230 V AC
Output Indicator Number of digits in display Precision Switching Output Relay output Contact material Maximum switching voltage Maximum switching current Switching power Switching hysteresis Relay status display power supply for measuring transducers/sensors Voltage output
/5 digits /5 digits
0…20 mA /5 digits 4…20 mA /5 digits
Type
Order No.
Pcs. Pkt.
MCR-FL-D-U/I-2SP-24 MCR-FL-D-U/I-2SP-230
28 64 21 5 28 64 22 8
1 1
MCR-FL-D-U/I-2SP-24
Technical Data Input Current input (DC) • Input signal • Input resistance • Current limit • Resolution Voltage input • Input signal • Input resistance • Maximum input voltage • Resolution Measuring rate Balance Latch/reset input Latch signal Reset pulse Latch/reset switching level
0…10 V ±10 V
MCR-FL-D-U/I-2SP-230
With polarity reversal protection 0…20 mA/4…20 mA < 50 Ω 50 mA 2 µA
(measurements/second)
Logic 0 Logic 1
0…10 V/±10 V > 1 MΩ ±30 V 1 mV 1…4 Automatic Function of the input depends on parameterization Stops the display > 5 ms to reset the totalizer/relay outputs 0… 2 V DC 4…30 V DC 7-segment LED; 14.2 mm (0.559 in.); red 5 < 0.1% ±1 digit at an ambient temperature of 20°C (68˚F) 2 Form C contacts AgCdO 250 V AC/300 V DC 3 A, 30 mA DC, minimum 50 W/2000 VA Programmable Red LEDs 10 V DC ±2%, 30 mA
10 V DC ±2%, 30 mA 24 V DC ±15%, 50 mA
General Data Supply voltage Power consumption Resolution Mains hum suppression Test voltage Ambient operating temperature range Storage temperature Degree of protection Data save
10…30 V DC 90…260 V AC 2 W, maximum 6 VA, maximum 14 bits Digital filtering 50/60 Hz 500 Vrms/2.3 kVrms, 50/60 Hz, 1 minute -10°C to +50°C (14˚F to 122˚F) -25°C to +70°C (-13˚F to 158˚F) IP 65 from the front EEPROM 1 million memory cycles or 10 years
Electromagnetic compatibility • Noise emission • Noise immunity
c Conformance with EMC Directive 89/336/EEC EN 50081-1/EN 55011 Class B EN 50082-2 with shielded cables
PHOENIX CONTACT page 2 of 3
Programmable Digital Display – MCR-FL-D-U/I-2SP-...
3. Connection Notes 3.1. Measurement Input 1 Current input 0(4)...20 mA 2 Reference ground for U and I 3 Voltage input 0(2)...10 V/-10 V...+10 V
3.2. Control Inputs and Auxiliary Signals
1) 1) 1)
6 Key interlock 7 Reset reference ground/GND 2 key 8 Reset/latch 11 Auxiliary supply +24 V/50 mA2) 10 Auxiliary supply +10 V/30 mA 9 GND3 for auxiliary supplies 1) 2)
Alternatively, connect directly to DC supply Only with a supply of 90...260 V
1 Common (21) 2 Form B contact (24) 3 Form A contact (22) 4 Common (11) 5 Form B contact (14) 6 Form A contact (12)
PHOENIX CONTACT
September 1, 2001
TNR: 5106268-01
Voltage supply DC 0V (GND4)/AC 90...260 V L~ DC 10...30 V/AC 90...260 N~
http://www.phoenixcontact.com
3.3. Voltage Supply and Outputs
PHOENIX CONTACT page 3 of 3
