![background image](http://html1.mh-extra.com/html/rabbit/em1500/em1500_product-manual_3112140083.webp)
EM1500 User’s Manual
79
A.2 Specification Table
lists the electrical, mechanical, and environmental specifications for theEM1500.
Table A.1 EM1500 Specifications
Parameter
Specification
Microprocessor
Low-EMI Rabbit 3000 at 44.2 MHz
Ethernet Port
10/100Base-T
Backup Battery
3 V lithium coin-type, 950 mA·h, supports RTC and SRAM
LEDS
4 total:
PWR
(red),
ACT
(yellow),
LINK
(green),
USER
(red
and green)
Digital Inputs
3, protected to ±36 V DC, can handle short spikes ±40.
Digital Outputs
2, sink up to 750 mA each, -0.5 to V
in
+ 0.5 V DC max.
1
1. Diode clamp to V
in
and GND
Relay Output
SPDT, 1 A @ 30 V DC, 0.3 A @ 120 V AC
Serial Ports
1 DTE RS-232
1 DCE RS-232
1 RS-485 half duplex
1 configurable serial port (3-, 5-, and 9-wire option)
1 3-wire RS-232
Serial Rate
75 - 230400 bps. 7/8 data bits, N/O/E/M/S parity, 1 stop, max
throughput: 600,000 bps net.
Serial Buffer Capacity
1020 bytes per port.
Flow Control (RS-232)
None, XON/XOFF, RTS/CTS, DTR/DSR, DCD
set independently for each direction (Tx, Rx)
Protocols
TCP/IP, telnet, RFC2217, DHCP, ARP, ICMP, DNS
Power
9 V to 36 V DC, 1.5 W typical
Operating Temperature
–40°C to +70°C
Humidity
5% to 95%, noncondensing
Connectors
2 DE9 (1 male, 1 female)
one 1 × 9 IDC header with 0.1" pitch
one 1 × 3 IDC header with 0.1" pitch
one 2 × 5 IDC header with 0.1" pitch
RJ-45
RJ-11
1 screw terminal
Size of Enclosure
3.558" × 4.180" × 1.718"
(90 mm × 106 mm × 44 mm)
Содержание EM1500
Страница 14: ...10 www rabbit com Introduction...
Страница 22: ...18 www rabbit com Getting Started...
Страница 76: ...72 www rabbit com EM1500 Configuration...
Страница 90: ...86 www rabbit com EM1500 Specifications...
Страница 104: ...100 www rabbit com Serial and TCP Protocols...
Страница 118: ...114 www rabbit com EM1500 FAQ...