Yaskawa MP920 Communications Module - Manual (Page 71)

5 215IF Module
5.3.1 Hardware Specifications
5-10
5.3 Module Specifications
This section provides the 215IF Module specifications.
5.3.1 Hardware Specifications
The following table shows the hardware specifications for the 215IF Module.
5.3.2 Communications Specifications
The following table shows the communications specifications for the 215IF Module.
Item Specifications
Name 215IF Communications Module
Model Number JEPMC-CM220
Description 215IF
Dimensions 40 × 130 × 105 mm (W × H × D)
Approximate Mass Board: 165 g, Case: 165 g
Power Supply Supplied from Base Module
+5 V, 375 mA
Table 5.1 215IF Module Communications Specifications
Item Specifications
Transmission Line Form Electrical bus
Transmission Line Electrical bus
YS-IPEV-SB, 1P
× 0.3 mm 2 (75 Ω)
YS-IPEV-SB, 3P × 0.3 mm 2 (75 Ω)
YS-IPEV-S (Cu), 1P × 1.25 mm 2 (75 Ω)
Transmission Distance * Total distance
With 4 Mbps: 170 m
With 2 Mbps: 270 m
With 1 Mbps: 420 m
Can be extended to 600 m max. (with 4 Mbps) by connecting
a Repeater.
Transmission Speed 1, 2, or 4 Mbps (software switchable)
Access Method Token passing
Frame Format Conforms to HDLC
Maximum Number of
Nodes 30/segment
Communications Mode Link communications, message communication: 1,024
words/10 ms, engineering communication
Maximum Number of
Transmission Words Link communications: 2,048 words
Message communications and engineering communications:
512 words
Communications Protocol MEMOBUS (Master/Slave), no protocol