Honeywell DCP301 User Manual page 121

Chapter 7. PARAMETER SETUP
7-36
(3) Equivalent circuit when N number of SSRs are connected in series
DCP301
+
I
O
(V )
O
–
Formulas (3) and (4) formulas must be satisfied.
(3) formula V
SSR/MIN
(4) formula V
SSR'
(V
SSR'
(4) Equivalent circuit when N number of SSRs are connected in parallel
DCP301
+
I
O
(V )
O
–
Formulas (5) and (6) formulas must be satisfied.
(5) formula V
SSR/MIN
(6) formula V
SSR'
(V
SSR'
SSR 1
+
V
SSR'
–
SSR N
+
V
SSR'
–
I x Z + V V /N
O D O
V
SSR/MAX
= I x Z + V )
O D
SSR 1
+
I /N
O
Z
V
SSR'
V
D
–
I /N x Z + V V
O D O
V
SSR/MAX
= I /N x Z + V )
O D
Z
V
D
Z
V
D
SSR N
+
V
SSR'
–
I /N
O
Z
V
D