Datasheet

ISW-621T/ISW-621TS15
3
Specications
Model
ISW-621T / ISW-621TS15
Hardware Specications
Copper Interface
Ports 4 x 10/100BASE-TX, auto negotiation, auto-MDI / MDI-X
Cable
10BASE-T : 2-pair UTP Cat. 3, 4, 5 cable (100 meters, max.)
100BASE-TX : 2-pair UTP Cat. 5 cable (100 meters, max.)
Optical Interface
Port 2 x 100BASE-FX
Cable
ISW-621T: 50/125μm / 62.5/125μm ber
ISW-621TS15: 9/125μm ber
Mode
ISW-621T: Multi-mode
ISW-621TS15: Single-mode
Distance
ISW-621T: 2km
ISW-621TS15: 20km
Wavelength
ISW-621T: 1310nm
ISW-621TS15: 1310nm
Launch Power
ISW-621T: Max. -14dBm, Min. -20dBm
ISW-621TS15: Max. 0dBm, Min. -20dBm
Receive Sensitivity
ISW-621T: -32dBm
ISW-621TS15: -32dBm
Max. Input Power
ISW-621T: -14dBm
ISW-621TS15: 0dBm
Dimensions (W x D x H) 135 x 97 x 32 mm
Weight 442g
Power Requirements
12~48V DC
Redundant power with reverse polarity protection
Power Consumption / Dissipation Max. 16 watts / 54 BTU
Installation DIN-rail kit and wall-mount ear
Alarm
Provides one relay output for power failure
Alarm relay current carry ability: 1A @ DC 24V
Switching Specications
Switch Processing Scheme Store-and-Forward
Address Table 2K entries
Buffer 1Mbit
Flow Control
Back pressure for half duplex,
IEEE 802.3x pause frame for full duplex
Switch Fabric 1.2Gbps
Throughput (Packet Per Second) 0.89Mpps @ 64Bytes
Standards Conformance
Standards Compliance
IEEE 802.3 Ethernet, 10BASE-T
IEEE 802.3u Fast Ethernet, 100BASE-TX, 100BASE-FX
IEEE 802.3x Flow Control
Temperature
Operating: -40~75 degrees C
Storage: -40~85 degrees C
Operating Humidity
Operating: 5~90%
Storage: 5~90% (Non-condensing)
Regulatory Compliance FCC Part 15 Class A, CE
Stability Testing
IEC60068-2-32 (Free fall)
IEC60068-2-27(Shock)
IEC60068-2-6 (Vibration)