E5
SPECIFICATIONS
Specifications
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Fault digital output contact
(optional function: model No. NX-S_ _ _ _ _ _ 1 _)
Outputs:
1
Contact rated voltage: 24 V DC
Allowable voltage:
20.4 to 27.6 V DC
Allowable output current:
100 mA DC max.
Output type:
PhotoMOS relay output (no voltage
from A contact)
Polarity:
None
OFF-state leakage current:
100 μA max.
Maximum ON-state voltage drop:
2 V max. (at 24 V DC, 0.1 A)
Output update cycle: The same as the cycle time
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Standard conditions
Ambient temperature: 23 ±2 °C
Ambient humidity:
60 ±5 %RH (without condensation)
Rated voltage:
24 V DC
Vibration:
0 m/s
2
Shock:
0 m/s
2
Mounting angle:
Reference plane ±3°
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Operating conditions
Ambient temperature: 0 to 50 °C (below the installed module)
Ambient humidity:
10 to 90 %RH (without condensation)
Allowable operating voltage:
21.6 to 26.4 V DC
Vibration:
0 to 3.2 m/s
2
(10 to 150 Hz for 2h each in
X, Y, and Z directions)
Shock:
0 to 9.8 m/s
2
Mounting angle:
Reference plane ±3°
Dust:
0.3 mg/m
3
max.
Corrosive gas:
None
Altitude:
2000 m max.
Pollution degree:
2 (equivalent to normal office
environments)
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Transport and storage conditions
Ambient temperature: −20 to +70 °C
Ambient humidity:
5 to 95 %RH (without condensation)
Vibration:
0 to 9.8 m/s
2
(10 to 150 Hz for 2h each
in X, Y, and Z directions)
Shock:
0 to 300 m/s
2
(when installed to the
DIN rail, 3 times in the up-down
direction)
Package drop test:
Drop height 60 cm (free fall on 1 cor-
ner, 3 edges, 6 sides)
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Other specifications
Memory backup type: Non-volatile (Flash ROM), with SRAM
backup battery
Number of flash ROM writing cycles:
100,000 max.
Insulation resistance: 500 V DC, 20 MΩ min. (between power
supply terminals 1, 2 and I/O terminals
isolated from power supply terminals)
Dielectric strength:
500 V AC, 1 min (between power supply
terminals 1, 2 and I/O terminals isolated
from power supply terminals)
Power consumption: 4 W max. (under operating conditions)
Power ON operation delay:
Requires approx. 10 s before normal
operation begins (under standard
conditions)
Inrush current:
12 A max. (under operating conditions)
External dimensions: 30 × 100 × 85 mm
Case material/color: Modified PPO resin, black
Standards compliance: EN61326-1 (For use in industrial loca-
tions), UL61010-1
Mounting method:
DIN rail
Terminal screw tightening torque:
0.6 ±0.1 N·m
Mass:
200 g max.
Clock IC:
Built-in RTC, ±2.2 s/day, with calendar
Battery life:
3 years (with power off, under standard
conditions)
Accessory:
Connector (1) for fault DO
Service parts (sold separately):
Replacement battery model No.
81447729-001
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Communication specifications
•
Loader
Dedicated loader: SLP-NX-J70
SLP-NX-J70PRO
SLP-NX-J71
SLP-NX-J71PRO
•
Ethernet
Protocol:
CPL/TCP, Modbus/TCP (To connect to
a host device, be sure to use a commu-
nication box. However, if the first four
digits of the serial number are 1144 or
lower, NX-CB1RR cannot be used.)
•
RS-485
Protocol:
Modbus/RTU, Modbus/ASCII, CPL
Network:
Multidrop (up to 31 slave stations for
1 master station)
Signal level:
RS-485 compliant
Communications/synchronization type:
Half-duplex, start/stop synchronization
Maximum cable length:
500 m
No. of wires:
3
Terminating resistor: External (150 Ω 0.5 W min.)
Transmission speed:Selectable from 4800, 9600, 19200,
38400, 57600, and 115200 bps
Data bits:
7 bits/8 bits
Stop bits:
1 bit/2 bits
Parity bit:
Even parity, odd parity, or non-parity
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Communication box
(sold separately, model No. NX-CB_ _ _ _ _ _ _ )
Ports:
4
Communication path type:
• Ethernet port 1 and 2
IEEE 802.3/IEEE 802.3u
10BASE-T/100BASE-TX (with Auto
Negotiation and Auto MDI/MDI-X
functions)
• Ethernet ports 3 and 4 (option 0),
Ethernet port 3 (option 1)
IEEE802.3u 100BASE-TX (with full
duplex and Auto MDI/MDI-X func-
tions. The auto-negotiation function
on a connected device should be
enabled except when the device is
connected between communication
boxes.)
• Ethernet port 4 (option 1)
IEEE802.3u 100BASE-FX (full duplex,
wavelength 1300 nm)
Connector:
•
•
100BASE-TX connector: RJ-45
100BASE-FX connector: 2-core LC