Honeywell NX series User Manual page 25

4
24(110)
EMC
(at default
settings)
Safety
Emissions
Control
connections
(apply to
boards OPT-
A1, OPT-A2
and OPT-A3)
Protections
Table 4-7. Technical data
TECHNICAL DATA
Immunity
Emissions
Average noise level
(cooling fan) in dB (A)
Analogue input voltage
Analogue input current
Digital inputs (6)
Auxiliary voltage
Output reference voltage
Analogue output
Digital outputs
Relay outputs
Overvoltage trip limit
Undervoltage trip limit
Earth fault protection
Mains supervision
Motor phase supervision
Overcurrent protection
Unit overtemperature
protection
Motor overload protection
Motor stall protection
Motor underload
protection
Short-circuit protection of
+24V and +10V reference
voltages
Fulfils EN61800-3 (2004), first and second environment
Depend on EMC level. See chapters 2 and 3.
EN 61800-5-1 (2003), CE, cUL, C-TICK; (see unit
nameplate for more detailed approvals)
FR4 44
FR5 49
FR6 57
FR7 57
FR8 58
0...+10V, R = 200kΩ, (–10V...+10V joystick control)
i
Resolution 0.1%, accuracy ±1%
0(4)...20 mA, R = 250Ω differential
i
Positive or negative logic; 18...30VDC
+24V, ±10%, max volt. ripple < 100mVrms; max. 250mA
Dimensioning: max. 1000mA/control box
+10V, +3%, max. load 10mA
0(4)...20mA; R max. 500Ω; Resolution 10 bit;
L
Accuracy ±2%
Open collector output, 50mA/48V
2 programmable change-over relay outputs
Switching capacity: 24VDC/8A, 250VAC/8A,
125VDC/0.4A
Min.switching load: 5V/10mA
NX_2: 437VDC; NX_5: 911VDC; NX_6: 1200VDC
NX_2: 183VDC; NX_5: 333VDC; NX_6: 460 VDC
In case of earth fault in motor or motor cable, only the
frequency converter is protected
Trips if any of the input phases is missing
Trips if any of the output phases is missing
Yes
Yes
Yes
Yes
Yes
Yes
FR9 76
FR10 76
FR11 76
FR12 76