BusWorks® Model 989EN U
ser’s Manual Modbus TCP/IP Digital I/O & Counters
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Acromag, Inc. Tel:248-295-0880 Fax:248-624-9234 Email:
61
Electromagnetic Compatibility (EMC) -
Immunity Per European Norm BS EN 61000-6-2:2005:
Electrostatic Discharge (ESD) Immunity:
4KV direct contact
and
8KV air-discharge to the enclosure port per IEC61000-4-2.
Radiated Field Immunity (RFI):
10V/M, 80 to 1000MHz AM, 1.4 to
2GHz 3V/M, and 2 to 2.7GHz 1V/M, per IEC61000-4-3.
Electrical Fast Transient Immunity (EFT):
2KV to power, and 1KV to
signal I/O per IEC61000-4-4.
Conducted RF Immunity (CRFI):
10Vrms, 150KHz to 80MHz, per
IEC61000-4-6.
Surge Immunity:
0.5KV per IEC61000-4-5.
Emissions Per European Norm BS EN 61000-6-4:2007
Radiated Frequency Emissions:
30 to 1000MHz per CISPR16 Class A
WARNING:
This is a Class A product. In a domestic environment, this
product may cause radio interference in which the user may be required
to take adequate measures.
IMPORTANT:
Power, input, and output (I/O) wiring must be in accordance
with Class I, Division 2 wiring methods of Article 501-4(b) of the National
Electrical Code, NFPA 70 for installations in the US, or as specified in
section 18-1J2 of the Canadian Electrical Code for installations within
Canada and in accordance with the authority having jurisdiction.
This equipment is suitable for use in Class I, Division 2, Groups A, B,
C, and D, or non-hazardous locations only. (Model 989EN-4016 ONLY)
WARNING
– EXPLOSION HAZARD –
Substitution of any components may
impair suitability for Class I, Division 2.
WARNING
– EXPLOSION HAZARD –
Do not disconnect equipment unless
power has been switched off or the area is known to be non-hazardous.
Reference Standard:
CNR indicates investigation to Canadian Standard
C22.2, No’s. 142-M1987 & 213-M1987; USR indicates investigation to
United States UL Standards 508 and 1604.
MTBF (Mean Time Between Failure):
MTBF in hours using MIL-HDBK-
217F, FN2.
Temp
989EN-4016
25ºC
444,109 hrs
40ºC
276,904 hrs
Per MIL-HDBK-217, Ground Benign, Controlled, G
B
G
C
Connector:
Shielded RJ-45 socket, 8-pin, 10BaseT/100BaseTX.
Wiring:
Wired MDI-X w/ Auto-Crossover support.
Protocol:
Modbus TCP/IP w/Web Browser Configuration.
IP Address:
Default mode static IP address is 128.1.1.100.
Port:
Up to 5 sockets supported, uses port 502 (reserved for Modbus).
Transient Protection:
Transient Voltage Suppressors are applied
differentially at both the transmit and receive channels. The metal
shield is capacitively coupled to earth ground terminal via an isolation
TVS and capacitor.
Data Rate:
Auto-sensed, 10Mbps or 100Mbps.
Duplex:
Auto-negotiated, Full or Half Duplex.
Compliance:
IEEE 802.3, 802.3u, 802.3x.
These limits represent the
minimum requirements of the
standard, but product has
typically been tested to comply
with higher standards in some
cases.
SPECIFICATIONS
Environmental
Ethernet Interface
