Weed Instrument 2C31-LC-SM/SM Ring Module 仕様ガイド
Weed Instrument Fiber Optics
5
EOTec 2000 ControlNet™ Fiber Optic SHR/DSHR Communications Modules
Technical Specifications
Optical Interface
Optical Wavelength
1310nm
1310nm
Communications Data Range
Up to 155 Mbps
Up to 155 Mbps
Optical Port Connection
Duplex LC connector (other connector
options available, see accessories)
Duplex LC connector (other connector
options available, see accessories)
Optical Dynamic Range
See table below.
See table below.
Optical Transmit Indicator
Solid green LED for normal condition.
Off when no transmit
Solid green LED for normal condition.
Off when no transmit
Optical Receive Indicator
Solid green for normal condition. Solid
red when no receive, Flashing red/green
when data errors received
Solid green for normal condition. Solid
red when no receive, Flashing red/green
when data errors received
Link Interface (2C32 only)
Green LED when connected. Red LED
when cable is disconnected. Red/green
flashing LED when there are data errors
when cable is disconnected. Red/green
flashing LED when there are data errors
Optical Interface Table
Cabling and Operation
ControlNet Specifications/Requirements
Apply
Maximum nodes
48 (using coax cable length of 250m)
Apply
Maximum nodes
48 (using coax cable length of 250m)
Maximum coax cable length
1000m (assuming 2 nodes)
1000m (assuming 2 nodes)
Trunk connection
Anywhere on the trunk via ControlNet Tap
with 1m drop cable required
Anywhere on the trunk via ControlNet Tap
with 1m drop cable required
Coax cable connection
BNC
BNC
Data rate
5M baud
5M baud
Propagation delay
1μs maximum per module
1μs maximum per module
Fiber propagation delay
5μs/km
1.5μs/1000ft
5μs/km
1.5μs/1000ft
Power indicator
Green LED illuminates with power
applied. Solid red LED when voltage
<15VDC or >30VDC
Green LED illuminates with power
applied. Solid red LED when voltage
<15VDC or >30VDC
Com indicator
Green LED for normal condition. Flashing
red/green LED, with data errors, Solid red
LED for jabber condition
Green LED for normal condition. Flashing
red/green LED, with data errors, Solid red
LED for jabber condition
Environmental & Safety
DIN rail mounting
Power input
15-30VDC, Dual Power Inputs
15-30VDC, Dual Power Inputs
Input power, maximum
8 Watts
8 Watts
Transient Spike Protection
1500W 25°C (10 X 1000μs)
1500W 25°C (10 X 1000μs)
Operating temperature range
0 to +60 °C
0 to +60 °C
Storage temperature range
-40 to +85 °C
-40 to +85 °C
Humidity (non-condensing)
5 to 95% RH
5 to 95% RH
Electrical Safety
CSA C22.2 No. 142 (1987), IEC 60950
CSA C22.2 No. 142 (1987), IEC 60950
EMC immunity
IEC61326-1:1998
IEC61326-1:1998
Hazardous locations
Designed for Class I, Division 2, Groups
A, B, C, D
Designed for Class I, Division 2, Groups
A, B, C, D
(certification pending)
Packaging (polyamide)
UL 94V-0
UL 94V-0
Mechanical Dimensions
Model
2C31-LC-MM/MM
2C31-LC-SM/SM
2C32-LC-MM/MM
2C32-LC-SM/SM
Fiber Type
Multi-mode
Single mode
Multi-mode
Single mode
Fiber Connector
LC
LC
LC
LC
Max Optical Dynamic Range, Fiber Size
11 dB into 62.5/125μm fiber
7.5 dB into 50/125μm fiber
19 dB into 9/125μm fiber
11 dB into 62.5/125μm fiber
7.5 dB into 50.5/125μm fiber
19 dB into 9/125μm fiber
Typical Max Distance (mi/km)
2.5mi/4km
1.9mi/3km
12.4mi/20km
2.5mi/4km
1.9mi/3km
12.4mi/20km
Note: SM/MM available on the same SHR module. Please consult factory for additional information.