Watlow ez-zone pm - Input Configuration and Calibration

Watlow EZ-ZONE
®
PMI Controller • 181 • Chapter 9 Features
Changing PM Integrated Model Number to PM Express
EZ-ZONE PM rmware revisions of 13 and above allow the user to switch between a PM Inte-
grated control to a PM Express. Switching to a PM Express eliminates the complexity of the
advanced PM Integrated control by allowing the user to operate with a simplied menu struc-
ture.
Note:
When switching from an integrated control to an Express version, optional PM hardware
(even though installed) and firmware features not available in a PM Express will no longer
work. To see exactly what is impacted by this change, compare the chart below to the or-
dering information page in this document.
A
Controller PM _ _ _ _ _ -
EZ-ZONE
®
Integrated Controller Changes to PM Express
Red-green 7-segment displays
Package Size
No Change
Primar
y Function
C
PID Controller with Universal Input
R
B
T
J
PID Controller with Universal Input
N
E
S
Custom Firmware
Power Supply
1
100 to 240VÅ (ac)
2
Changes to 1
3
15 to 36VÎ (dc) and 24VÅ (ac)
4
Changes to 3
Output 1 and 2 Hardware Options
Output 1 Output 2
CA
Switched dc/open collector None
CH
Switched dc/open collector NO-ARC 15 A power control
CC
Switched dc/open collector Switched dc
CJ
Switched dc/open collector Mechanical relay 5 A, form A
CK
Switched dc/open collector Solid-state relay 0.5 A, form A
EA
Mechanical relay 5 A, form C None
EH
Mechanical relay 5 A, form C NO-ARC 15 A power control
EC
Mechanical relay 5 A, form C Switched dc
EJ
Mechanical relay 5 A, form C Mechanical relay 5 A, form A
EK
Mechanical relay 5 A, form C Solid-state relay 0.5 A, form A
FA
Universal process None
FC
Universal process Switched dc (cannot use variable time base)
FJ
Universal process Mechanical relay 5 A, form A (cannot use variable time base)
FK
Universal process Solid-state relay 0.5 A, form A (cannot use variable time base)
AK
None Solid-state relay 0.5 A, form A
KH
Solid-state relay 0.5 A, form A NO-ARC 15 A power control
KK
Solid-state relay 0.5 A, form A Solid-state relay 0.5 A, form A
Communications Options or Additional Digital I/
O
Non
e
- St
andard Bus EIA-485 always included - all models
Auxillar
y Control Functions
Non
e
Output 3 and 4 Hardware Options
Non
e
Additional Options
B
Changes to Express
Custom Options
AA
Standard EZ-ZONE face plate
AB
EZ-ZONE logo and no Watlow name
AC
No logo and no Watlow name
AG
Conformal Coating
12 Class 1, Div. 2 (Not available with Integrated Limit Controller or mechanical relay outputs)
Changes to C
Changes to J
B AAAAA