Potterton eurocondense four 125 kw, Installation, Operation And Maintanance Manual, Page: 77 / 148

Configuration of extension modules Prog. no. Level Standard value
Function input H2 module 3
See
Parameters see Function input H21 module 1 (prog. no.
7321)!
7461 C None
Contact type H2 module 3
NC | NO
7462 E NO
Voltage value 1 H2 module 3 7464 E 0.5
Funct value 1 H2 module 3 7465 E 0
Voltage value 2 H2 module 3 7466 E 10
Funct value 2 H2 module 3 7467 E 1000
Function input H21 module 3
See
Parameters see Function input H21 module 1 (prog. no.
7321)!
7471 C None
Contact type H21 module 3
NC | NO
7472 C NO
Input value 1 H21 module 3 7474 C 0
Funct value 1 H21 module 3 7475 C 0
Input value 2 H21 module 3 7476 C 10
Funct value 2 H21 module 3 7477 C 100
Funct input EX21 module 3
None | Limit thermostat HC
7492 C None
Funct output UX21 module 3
See
Parameters see Funct output UX21 module 1 (prog. no.
7348)!
7498 C None
Signal output UX21 module 3
10 V | PWM
7500 C PWM
Funct output UX22 module 3
See
Parameters see Funct output UX21 module 1 (prog. no.
7348)!
7505 C None
Signal output UX22 module 3
10 V | PWM
7507 C PWM
Input/output test Prog. no. Level Standard value
Relay test
No test | Everything off | Relay output QX1 | Relay output QX2 | Relay output
QX3 | Relay output QX4 | Relay output QX21 module 1 | Relay output QX22
module 1 | Relay output QX23 module 1 | Relay output QX21 module 2 | Relay
output QX22 module 2 | Relay output QX23 module 2
7700 C No test
Output test P1 7713 C
PWM signal P1 7714 C
Outside temp B9 7730 C
Hot water temp B3/B38 7750 C
Boiler temp B2 7760 C
Output test UX21 module 1 7780 C
Output test UX22 module 1 7782 C
Output test UX21 module 2 7784 C
Output test UX22 module 2 7786 C
9 Settings
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