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PROFIBUS從站到Modbus/TCP主站網(wǎng)關(guān)
產(chǎn)品認(rèn)證
GW-7557，PROFIBUS從站到Modbus/TCP主站網(wǎng)關(guān)
Protocol & Hierarchy：DP-V0 Slave
Supports PROFIBUS Transmission Rate (kbps)：9.6, 19.2, 45.45, 93.75, 187.5, 500, 1500, 3000, 6000, 12000
Transmission Rate Setting：detected automatically
Max Input Data Length：240 Bytes
Max Output Data Length：240 Bytes
Address Setting：0~126 set by DIP switch or EEPROM
Supports HART Mode：point-to-point / multi-drop
Support HART Master：Allow two HART Masters
Support HART Channel：4 channels
Support HART Frame：Short/Long frame
Support HART modules：Connecting up to 15 HART modules
Support HART Burst mode：YES
Indicators：PWR, ERR, and RUN LEDs
Network Isolation Protection：2500 Vrms High Speed iCoupler
DC Isolation Protection：3000 VDC on PROFIBUS side
Protocol & Hierarchy：DP-V0 Slave
Supports PROFIBUS Transmission Rate (kbps)：9.6, 19.2, 45.45, 93.75, 187.5, 500, 1500, 3000, 6000, 12000
Transmission Rate Setting：detected automatically
Max Input Data Length：240 Bytes
Max Output Data Length：240 Bytes
Address Setting：0~126 set by DIP switch or EEPROM
Supports HART Mode：point-to-point / multi-drop
Support HART Master：Allow two HART Masters
Support HART Channel：4 channels
Support HART Frame：Short/Long frame
Support HART modules：Connecting up to 15 HART modules
Support HART Burst mode：YES
Indicators：PWR, ERR, and RUN LEDs
Network Isolation Protection：2500 Vrms High Speed iCoupler
DC Isolation Protection：3000 VDC on PROFIBUS side

Hardware

CPU：80186, 80 MHz or compatible

SRAM/Flash/EEPROM：512 KB / 512 KB / 16 KB

Watchdog：Watchdog IC CPU built-in

ESD Protection：4 kV class A

PROFIBUS Interface

Controller：Profichip VPC3+C

Transceiver：ADI ADM2486

Connector：9-pin female D-Sub

Baud Rate (bps)：9.6 k, 19.2 k, 45.45 k, 93.75 k, 187.5 k, 500 k, 1.5 M, 3 M, 6 M, 12 M

Transmission Distance (m)：Depend on baud rate (for example, max. 1200 m at 9.6 kbps )

Isolation：3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic：

Protocol：DP-V0

HART Interface

HART Interface：8-pin screwed terminal block

HART Channel：4 channels

LED

Round LED：PWR LED, RUN LED, ERR LED

POWER

Power supply：Unregulated +10 ~ +30 VDC

Protection：Power reverse polarity protection, Over-voltage brown-out protection

Power Consumption：2.0 W

Mechanism

Installation：DIN-Rail

Dimensions：72 mm x 33 mm x 119 mm (W x L x H)

Environment

Operating Temp：-25 ~ 75℃

Storage Temp：-30 ~ 85℃

Humidity：5 ~ 95% RH, non-condensing

可選型號(hào)

 

產(chǎn)品編號(hào)

描述

 

GW-7557-B CR

PROFIBUS/HART Gateway (RoHS)