Watlow Integrated Controller User Manual Rev C EZ-ZONE PM User Manual page 13

Slot A Slot B
Output Terminal Function
1 2 3 4
X1 X3 common (Any switched dc output can use this common.)
W1 W3 dc- (open collector)
Y1 Y3 dc+
W2 W4 dc-
Y2 Y4 dc+
F1 F3 voltage or current -
G1 G3 voltage +
H1 H3 current +
L1 L3 normally open
K1 K3 common
J1 J3 normally closed
L2 normally open
K2 common
L2 L4 normally open
K2 K4 common
L1 L2 L3 L4 normally open
K1 K2 K3 K4 common
Communications
CB Modbus RTU EIA-485 T+/R+
CA Modbus RTU EIA-485 T-/R-
CC Modbus RTU EIA-485 common
CB Modbus RTU EIA-485 T+/R+
CA Modbus RTU EIA-485 T-/R-
C5 Modbus RTU EIA-232 common
C3 Modbus RTU EIA-232 to DB9 pin 2
C2 Modbus RTU EIA-232 to DB9 pin 3
V+ DeviceNet™ power
CH Positive side of DeviceNet™ bus
SH Shield interconnect
CL Negative side of DeviceNet™ bus
V- DeviceNet™ power return
E8 EtherNet/IP™ and Modbus TCP unused
E7 EtherNet/IP™ and Modbus TCP unused
E6 EtherNet/IP™ and Modbus TCP receive -
E5 EtherNet/IP™ and Modbus TCP unused
E4 EtherNet/IP™ and Modbus TCP unused
E3 EtherNet/IP™ and Modbus TCP receive +
E2 EtherNet/IP™ and Modbus TCP transmit -
E1 EtherNet/IP™ and Modbus TCP transmit +
Inputs
1 2
T1 T2 S2 (RTD) or current +, potentiometer wiper
S1 S2 S3 (RTD), thermocouple -, current - or volts -
R1 R2 S1 (RTD), thermocouple + or volts +
T2 mA ac
S2 mA ac
Terminal Definitions for Slots A and B.
Slot A
Slot B Slot C
Slot B
or
®
Wat lo w EZ-ZO N E P M I n te g r a t ed Co n t r o l l e r
Configuration
Switched dc/open collector
output 1: PM6 _ _ C _-_ _ _ _ A _ _
output 3: PM6 _ _ _ _-_ _ C _ A _ _
Switched dc
output 2: PM6 _ _ _ C-_ _ _ _ A _ _
output 4: PM6 _ _ _ _-_ _ _ C A _ _
Universal Process
output 1: PM6 _ _ F _-_ _ _ _ A _ _
output 3: PM6 _ _ _ _-_ _ F _ A _ _
Mechanical Relay 5 A, Form C
output 1: PM6 _ _ E _-_ _ _ _ A _ _
output 3: PM6 _ _ _ _-_ _ E _ A _ _
No-arc 15 A, Form A
output 2: PM6 _ _ _ H-_ _ _ _ A _ _
Mechanical Relay 5 A, Form A
output 2: PM6 _ _ _ J-_ _ _ _ A _ _
output 4: PM6 _ _ _ _-_ _ _ J A _ _
Solid-state Relay 0.5 A, Form A
output 1: PM6 _ _ K _-_ _ _ _ A _ _
output 2: PM6 _ _ _ K-_ _ _ _ A _ _
output 3: PM6 _ _ _ _-_ _ K _ A _ _
output 4: PM6 _ _ _ _-_ _ _ K A _ _
Modbus RTU 232/485 Communications
PM6 _ _ _ _-2 A A A A _ _
DeviceNet™ Communications
PM6 _ _ _ _-5 A A A A _ _
Ethernet 10/100 supporting EtherNet/IP™
and Modbus TCP
PM6 _ _ _ _-3 A A A A _ _
Universal Sensor
input 1: all configurations
input 2: PM6 _ _ _ _-_ (R or L) _ _ A _ _
Current Transformer
PM6 _ _ _ _-_ T _ _ A _ _
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Chapter 2 Instal l a nd W ir e