137
Units with Screw Terminal Blocks
Section 5-3
5-3-7
Eight-point Output Units (2-tier Terminal Block with SSR Outputs)
CRT1-ROF08
Common Specifications
SSR Output Section Specifications (per Output)
Note
The SSRs cannot be replaced.
Load Current Vs. Ambient Temperature Characteristics
Item
Specification
Communications power supply
voltage
14 to 26.4 VDC
Noise immunity
Conforms to IEC 61000-4-4, 2 kV (power line).
Vibration resistance
10 to 60 Hz with double-amplitude of 0.7 mm, 60 to
150 Hz and 50 m/s
2
in X, Y, and Z directions for 80 min
each
Shock resistance
150 m/s
2
(3 times in 6 directions on 3 axes)
Dielectric strength
500 VAC (between isolated circuits)
Insulation resistance
20 M
Ω
min. (between isolated circuits)
Ambient operating temperature
−
10 to 55
°
C
Ambient operating humidity
25% to 85% (with no condensation)
Ambient operating atmosphere
No corrosive gases
Storage temperature
−
25 to 65
°
C
Storage humidity
25% to 85% (with no condensation)
Terminal block screws tightening
torque
M3 wiring screws: 0.5 N
⋅
m
M3 mounting screws: 0.5 N
⋅
m
Item
Specification
Model
CRT1-ROF08
I/O capacity
8 outputs
Load voltage
24 to 265 VAC
Load current
0.3 A (See note.)
Inrush current resistivity
50 A (60 Hz)
Installation method
DIN Track
Communications power supply
current consumption
60 mA max. for 24-VDC power supply voltage
90 mA max. for 14-VDC power supply voltage
Output hold for communications
errors
Select either hold or clear from CX-Integrator.
Weight
160 g max.
Ambient temperature (˚C)
100
80
60
55
40
20
0
-20
-30
1
0.8
0.6
0.4
0.3
0.2
0
Load current (A)
Summary of Contents for CRT1 - 10-2008
Page 2: ...CRT1 Series CompoNet Slave Units and Repeater Unit Operation Manual Revised October 2008...
Page 3: ...iv...
Page 5: ...vi...
Page 9: ...x...
Page 15: ...xvi...
Page 23: ...xxiv Conformance to EC Directives 6...
Page 51: ...28 Slave Unit Models Section 1 2...
Page 123: ...100 Connecting External I O for Slave Units Section 3 6...
Page 365: ...342 Temperature Input Units Section 7 5...
Page 381: ...358 Expansion Unit Specifications Section 8 2...
Page 418: ...395 Repeater Unit Section 10 2 Dimensions 42 3 50 3 1 27 5 95 mm...
Page 419: ...396 Repeater Unit Section 10 2...
Page 424: ...401 CX Integrator Section 11 1...
Page 575: ...552 Current Consumption Summary Appendix D 552...
Page 581: ...558 Index...
Page 583: ...560 Revision History...