Yaskawa MP920 Communications Module - Manual (Page 106)

5.7 CP-215 Repeaters
5-45
5
„ Environmental Conditions
„ Structure
„ Maximum Number of Repeaters that Can Be Connected
The maximum number of Repeaters that can be connected is as follows:
• For CP-215 communications: 8 Repeaters or less (Total transmission distance: 12 km
max.)
• For CP-216 communications : 2 Repeaters or less
(Total transmission distance for 1 Repeater: 600 m max. at 4 Mbps)
(Total transmission distance for 2 Repeaters: 350 m max. at 4 Mbps)
Item Specifications
Operating Temperature 0 to 55 ° C
Operating Humidity 5 to 95%RH (no condensation)
Storage Temperature -25 to + 85 ° C
Storage Humidity 5 to 95% (no condensation)
Vibration Resistance Conforming to JIS B 3502:
10 to 150 Hz with single-amplitude of 0.075 mm
57 to 150 Hz with fixed acceleration of 9.8 m/s
2 (1G)
Shock Resistance Conforming to JIS B 3502:
Peak acceleration of 147 m m/s
2 (15G) twice for 11 ms each
in the ±X, ±Y, and ±Z directions
Ground Ground to 100 Ω max.
Item Specifications
Ground Panel mount type (mounting screws: M5 × 4)
Dimensions 69.8 × 262.4 × 120.2 mm (W × H × D)
Cooling Method Natural cooling
Mass 1.6 kg