Siemens 500 NIM ユーザーズマニュアル

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Specifications
E-1
SIMATIC TIWAY I Series 500 NIM User Manual
Appendix E
Specifications
Operating temperature range
0
  to 60   C (32   to 140   F)
Storage temperature range
–40
  to 85   C (–40   to 185   F)
Operating humidity range
0 to 95% relative humidity
Vibration
NAVMAT P9492
Model 5039: 1.25 watts, –5 VDC;
8 watts, +5 VDC
Model 5040: 0.06 watts, –5 VDC;
8 watts, +5 VDC
Data Rates
110; 150; 300; 600; 1,200; 2,400; 4,800; 9,600; 19,200;
38,400; 57,600; 115,200 bits per second.
RS-232-C/423 Ports
Configured as Data Terminal Equipment (DTE),
synchronous or asynchronous operation, full or half
duplex operation,  NRZ or NRZI encoding.
Local Line Ports
Local Line Ports default to asynchronous, half
duplex, with NRZI encoding.
Data Link Protocol
High Level Data Link (HDLC, ISO 4335)
Unbalanced Normal Response Mode, ADCCP (UN,4)
class of procedure per Chapter 11 of ANSI Standard
X3.66–1979.  The Series 500 NIM  operates as an
HDLC Secondary station on the network.
Network Control 
TIWAY I normally operates with null
Protocol
network layer services; however, the user may
optionally select CCITT X.25 protocol in the
Permanent Virtual Circuit Mode of operation.
Network Media
Shielded twisted pair cable for Local Line, or
appropriate RS-232-C cable for RS-232-C models
Undetected Bit 
6 x 10 –
   (calculated) with cable
Error Rate
meeting TIWAY I recommended standards
UL Listed
Technical Services Group (423) 461–2501.
Environmental
Specifications
Power
Requirements
Communications
Certifications and
Approvals
Technical
Assistance