red lion IAMS 0001, Manual

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12 13
Visualisation of sensor error detection and
input signal outside range
13
Sensor error check:
Setup Sensor error detection:
R1, ERR.ACT=NONE - R2, ERR.ACT=NONE,
OUT.ERR=NONE
OFF
Else: ON
Output limitation:
on 4...20 and 20...4 mA signals .............. 3.8...20.5 mA
on 0...20 and 20...0 mA signals .............. 0...20.5 mA
Current limit .................................................
≤
28 mA
Voltage output:
Signal range ................................................ 0...10 VDC
Programmable signal ranges ...................... 0...1 / 0.2...1 / 0...10 / 0...5 /
1...5 / 2...10 / 1...0 / 1...0.2 / 5...0 /
5...1 / 10...0 og 10...2 V
Load (min.) ................................................... 500 k
Ω
Relay outputs:
Relay functions ............................................ Setpoint, Window, Sensor error,
Power and Off
Hysteresis, in % / display counts ............... 0,1...25% / 1...2999
On and Off delay ......................................... 0...3600 s
Sensor error detection ................................ Break / Make / Hold
Max. voltage ................................................ 250 VRMS
Max. current ................................................ 2 A / AC or 1 A / DC
Max. AC power ........................................... 500 VA
Ex / I.S. approval:
FM, applicable in ......................................... Class I, Div. 2, Group A, B, C, D
Class I, Div. 2, Group IIC
Zone 2
Max. ambient temperature for T5 ............... 60°C
Observed authority requirements: Standard:
EMC 2004/108/EC
Emission and immunity ...................... EN 61326-1
LVD 2006/95/EC .......................................... EN 61010-1
FM ............................................................... 3600, 3611, 3810 and ISA 82.02.01
UL, Standard for Safety .............................. UL 508
of span = of the currently selected measurement range
12
Outside range readout (IN.LO, IN.HI):
If the valid range of the A/D converter or the polynomial is exceeded
Input Range Readout Limit
VOLT
0...1 V / 0.2...1 V
IN.LO < -25 mV
IN.HI > 1.2 V
0...10 V / 2...10 V
IN.LO < -25 mV
IN.HI > 12 V
CURR 0...20 mA / 4...20 mA
IN.LO < -1.05 mA
IN.HI > 25.05 mA
LIN.R
0...800
Ω
IN.LO < 0
Ω
IN.HI > 1075
Ω
0...10 k
Ω
IN.LO < 0
Ω
IN.HI < 110 k
Ω
POTM -
IN.LO < -0.5 %
IN.HI > 100.5 %
TEMP TC / RTD
IN.LO < temperature range -2°C
IN.HI > temperature range +2°C