173
Units with Screw Terminal Blocks
Section 5-3
5-3-14 Eight-point Input and Eight-point Output Units (3-tier Terminal
Block)
CRT1-MD16TA/CRT1-MD16TA-1/CRT1-MD16TAH/CRT1-MD16TAH-1
Common Specifications
Input Section Specifications
Item
Specification
Model
CRT1-MD16TA
CRT1-MD16TA-1
CRT1-MD16TAH
CRT1-MD16TAH-1
Installation
DIN Track
Communications power supply
current consumption
40 mA max. for 24-VDC power supply
voltage
60 mA max. for 14-VDC power supply
voltage
40 mA max. for 24-VDC power supply
voltage
70 mA max. for 14-VDC power supply
voltage
Weight
330 g max.
340 g max.
Item
Specification
Model
CRT1-MD16TA
CRT1-MD16TA-1
CRT1-MD16TAH
CRT1-MD16TAH-1
I/O capacity
8 inputs
Internal I/O common
NPN
PNP
NPN
PNP
ON voltage
15 VDC min.
(between each
input terminal and
the V terminal)
15 VDC min.
(between each
input terminal and
the G terminal)
10.5 VDC min.
(between each
input terminal and
the V terminal)
10.5 VDC min.
(between each
input terminal and
the G terminal)
OFF voltage
5 VDC max.
(between each
input terminal and
the V terminal)
5 VDC max.
(between each
input terminal and
the G terminal)
---
---
OFF current
1.0 mA max.
Input current
At 24 VDC: 6.0 mA max./input
At 17 VDC: 3.0 mA min./input
ON delay
1.5 ms max.
OFF delay
1.5 ms max.
Power supply short-circuit detec-
tion
---
Operates at 50 mA/point min.
Disconnection detection
---
Operates at 0.3 mA/point max.
Number of circuits per common
8 inputs/common
Isolation method
Photocoupler
Input indicator
LED (yellow)
Power supply type
Multi-power supply
I/O power supply current con-
sumption
5 mA max. for 24-VDC power supply
voltage
25 mA max. for 24-VDC power supply
voltage
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...