■ Track Mounting Accessories (Order Separately)
Mounting Track
PFP-100N
PFP-50N
PFP-100N2
16
±0.15
±0.3
7.3
4.5
4.5
±0.15
27
35
±0.3
35
27 24
29.2
1.5
15 25
10
25
25
25
15 (5) *
1
15 25
25
25
25 15
1
10
10
10
1,000 (500) *
* The numbers in parentheses () are dimensions for the PFP-50N.
1,000
End Plate
Spacer
16
12
10
5
6.2
1.8
PFP-M
PFP-S
M4 × 8
pan-head
1
screw
34.8
50
35.5 35.3
44.3
1.8
11.5
10
M4 spring washer
1.3
4.8
16.5
Precautions when Selecting ZEN Programmable Relays
■ Changes in Comparison with Previous Models
• The power supply and transistor output voltage ranges for CPU Units and Expansion I/O Units with DC power supply has been expanded to
10.8 to 28.8 VDC.
• The width of Expansion I/O Units has been reduced by half and only 8-point models are available.
• The connection method between the CPU Unit and Expansion I/O Units has changed.
• Twin timer operation has been added to timers.
• Multiple-day operation and pulse-output operation has been added to weekly timers.
• An 8-digit counter and 8-digit comparators have been added.
• The accuracy of analog inputs has been increased to ±1.5% FS.
• The timing accuracy of weekly timers and calendar timers has been increased to ±15 s or less per month (at 25°C).
• Australia and New Zealand Daylight Saving Time (DST) settings have been added.
• CPU Units with RS-485 communications and economic CPU Units have been added.
• The heat slits in the cases of CPU Units and Expansion I/O Units have been removed to prevent foreign matter from entering.
Model numbers have been changed to reflect the improved functionality.
Previous Model Numbers
ZEN-@C@@@-@
ZEN-@C@@@-@-V1
ZEN-@E@@
(Pre-V1 CPU Units)
(V1 CPU Units)
(4E/8E-type Expansion I/O Units)
New Model Numbers
ZEN-@C@@@-@-V2
ZEN-8E1@@
(V2 CPU Units)
(8E1-type Expansion I/O Unit)
Memory Cassettes, Connecting Cables, and Battery Units have not been changed and can be used as they are with the new models.
28
Programmable Relay ZEN V2 Units
OMRON [ OMRON ELECTRONICS LLC ]
