Moxa Technologies MOXA V91 - Manual (Page 65)

Industrial Networking Solutions
i n f o @ m o x a . c o m w w w. m o x a . c o m 55
Media Converters
>
Serial Converters and Repeaters
3
Serial Converters and Repeaters
TCC-100
TCC-100-T
TCC-100I
TCC-100I-T
TCC-80 TCC-80I TCC-120 TCC-120I TCC-82
RS-232 Side
Connector DB9 female DB9 female --- --- ---
Signals TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
(Loop-back wiring: RTS to CTS, DTR to
DSR and DCD)
--- --- ---
RS-422/485 Side
Connector Terminal Block Terminal Block or DB9 male --- --- ---
Signals
(interface selected by DIP switch)
RS-422: TxD+, TxD-, RxD+, RxD-, GND
RS-485-4w: TxD+, TxD-, RxD+, RxD-, GND
RS-485-2w Signals: Data+, Data-, GND
(interface selected by DIP switch)
RS-422: TxD+, TxD-, RxD+, RxD-, GND
RS-485-4w: TxD+, TxD-, RxD+, RxD-, GND
RS-485-2w Signals: Data+, Data-, GND
--- --- ---
RS-485 Data Direction
Control
--- --- ADDC® --- --- ---
Serial Communication
Connectors --- --- --- --- Terminal Block on both ends DB9 male/female
Baudrate 50 bps to 921�6 Kbps 50 bps to 921�6 Kbps 50 bps to 921�6 Kbps 50 bps to 921�6 Kbps
Signals --- --- --- ---
RS-422/485-4w: TxD+, TxD-, RxD+, RxD-
RS-485-2w: Data+, Data-
RS-232: TxD, RxD,
RTS, CTS
(Loop-back wiring:
DTR to DSR and DCD)
RS-485 Data Direction
Control
--- --- --- --- ADDC®
Pull High Resistance
150K ohm or 1K ohm (default)
Pull Low Resistance
ESD Protection
15 KV 15 KV 15 KV for all signals 15 KV for all signals
Optical Isolation --- 2 KV ---
2�5 KV rms for 1
minute
---
2 KV for power and
signal
4 KV for 1 minute
Physical Characteristics
Housing Aluminum ABS + PC Aluminum ABS
Dimensions (mm) 67 x 100�4 x 22 mm 42 x 80 x 22 mm 67 x 100�4 x 22 mm 42 x 80 x 23�6 mm
Weight 148 ± 5 g 50 ± 5 g 148 ± 5 g 60 ± 5 g
Environmental Limits
Operating Temperature -20 to 60°C, or -40 to 85°C 0 to 60°C -20 to 60°C 0 to 60°C
Operating Humidity 5 to 95% RH 5 to 95% RH 5 to 95% RH 5 to 95% RH
Storage Temperature -20 to 85°C -20 to 75°C -20 to 85°C -20 to 75°C
Power Requirements
Source of Input Power Power input jack
RS-232 port (TxD, RTS, DTR) or power
input jack
RS-232 port (TxD signal) or power input jack
RS-232 port (TxD
signal) or power input
jack
Input Voltage 12 to 48 VDC 5 to 12 VDC 12 to 48 VDC 5 to 12 VDC
Power Consumption 300 mA @ 12 V 400 mA @ 12 V
10 mA @ 5 V
(with termination
disabled)
20 mA @ 5 V
(with termination
disabled)
98 mA @ 12 V, 1�18 W 234 mA @ 12 V, 2�81 W 20 mA @ 5 V
Connection --- --- --- --- --- --- ---
Overload Current
Protection
--- --- --- --- --- --- ---
Reverse Polarity Protec-
tion
--- --- --- --- --- --- ---
Burst Protection (EFT) --- --- --- --- --- --- ---
Surge Protection --- --- --- --- --- --- ---
Voltage Reversal
Protection
Protects against V+/V- reversal --- --- Protects against V+/V- reversal ---
Over Current Protection √ √ --- --- √ √ ---
Regulatory Approvals
CE Class B Class B Class B Class B
FCC Class B Class B Class B Class B
Reliability
Warranty 5 years (see www�moxa�com/warranty)