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Chapter 2 Specifications
2
Pnet I/F Module 2MLL-PSRA, 2MLL-PMEA, 2MLL-PMEB User
’s Guide
R240
Honeywell
January 2019
2.2 Performance Specifications
Performance specifications of Pnet I/F module are as described below.
Item
Details
Module Type
Master
Network Type
Profibus-DP
Standard
EN50170/DIN19245
Interface
RS-485 (Electric)
Transmission Route
Bus type
Modulation Type
NRZ
MAC
Local Token Ring
Max. Distance &
Transmission Speed
Distance (m)
Transmission Speed (bps)
1,200
9.6k, 19.2k, 31.25k, 45.45k, 93.75k, 187.5k
400
500k
200
1.5M
100
3M/6M/12M
Max. number of stations per
network
126
Max. number of stations per
segment
32 (including master & repeater)
Max. number of modules per
node
24 modules
Cable used
Electric-twist shielded pair cable
Max. communication size
10 KBytes
Max. size per slave
244 bytes
Max. number of units to be
installed
2MLK-CPUH
2MLI-CPUH
2MLK-CPUS,
CPUA, CPUE
2MLR-CPUH/T, CPUH/F,
CPUH/S
24
24
24
Installation Position
2MLK-CPUH/2MLI-
CPUU
2MLK-CPUS,
CPUA, CPUE
2MLR-CPUH/T, CPUH/F,
CPUH/S
Basic base ~ expansion
stage 7
Basic base ~
expansion
stage 3
Stage 31
Communication Parameters
to set
SoftMaster , SyCon
(2MLL-PMEA Dedicated Configuration Tool)
N Configurator (2MLL-PMEB/C Dedicated Configuration Tool)
Internal-consumed current
(mA)
550(2MLL-PMEA), 450(2MLL-PMEC), 500(2MLL-PMEB)
Weight (g)
114(2MLL-PMEA), 112(2MLL-PMEC), 88(2MLL-PMEB)
[Table 2.2] Performance Specifications