
2. HARDWARE
B–63175EN/03
222
Table 2.12 (a) Power supply capacity for control unit
Unit Power supply capacity
Operator’s panel I/O
module B1/B2
300 + 7.3 x n (mA) where n is the number of
input points that are turned on simultaneously
(*1)
FSSB I/O module basic
unit
300 + 7.3 x n (mA) where n is the number of
input points that are turned on simultaneously
FSSB I/O module basic
unit + expansion unit
(*1)
Separate detector
interface unit, basic unit
0.9A
Separate detector
interface unit, basic unit +
additional unit
1.5A
Analog servo interface unit,
basic unit
0.7A (type F)
1.2A (type M)
Analog servo interface unit,
basic unit + expansion unit
1.0A (type F)
2.0A (type M)
NOTE
(*) The Power Mate–i requires an additional 24–V power
supply for DOs.
Table 2.12 (b) Power supply capacity for setting and display unit
Unit
Power supply capacity
CRT/MDI
Picture display CRT/MDI
1.0 A
Separate type CRT 0.8 A
Separate type MDI
Picture display separate
type MDI
0.2 A
Separate type PDP 2.0 A
Separate type LCD 0.8 A
Detachable LCD/MDI 1.0 A
Handy operator’s panel 0.2 A