Fuji Electric PYL Data sheet
FUJI ELECTRIC PYL LIMIT CONTROLLER
CONFIGURABLE AS EITHER A HIGH OR LOW LIMIT CONTROLLER
Fuji’s PYL Limit Controller (1/16 DIN size) is an FM-approved instrument that can be configured either as a high limit or a low limit
controller by a user. The PYL features universal input, a timer to count the duration time the setpoint is exceeded, and a register to
retain the maximum temperature reached. The two alarm outputs, retransmission output, and communication function are
available as optional features.
• Small, Space-Saving 1/16 DIN Package
• Sharp and Large 4-digit LED Display
• NEMA 4 Splash-Proof and Dust-Proof
Front Panel
• Universal Input
For Thermocouple, RTD and DC mV & V signals
• High or Low Limit Control
• Retransmission Output (Optional)
• Two-Alarm Relay Outputs (Optional)
• RS485 Communication Function (Optional)
MODBUS, PC-Link & Ladder protocols are supported
FM
PYL SPECIFICATIONS
MEASURED VALUE (PV) INPUT
INPUT 1 point
INPUT TYPE Universal; can be selected by software
SAMPLING PERIOD 500ms
CONTROL OUTPUT
OUTPUT 1 point
OUTPUT TYPE Relay contact output. Contact capacity: 3A at
240V AC or 3A at 30V DC (with resistance load)
ALARM (OPTION)
ALARM TYPES 22 types (waiting action can be set by software):
PV high limit, PV low limit, Deviation high limit,
Deviation low limit, Deenergized on deviation high
limit, De-energized on deviation low limit,
Deviation high and low limits, High and low limits
within deviation, De-energized on PV high limit,
De-energized on PV low limit, Fault diagnosis
output, FAIL output
ALARM OUTPUT 2 relay contacts. Relay contact capacity: 1A at
240V AC or 1A at 30V DC (with resistance load)
• Digital Input (Optional)
RETRANSMISSION OUTPUT OPTION
OPTION
OUTPUT SIGNAL 4-20mA DC
MAXIMUM LOAD 600Ω or less
RESISTANCE
OUTPUT ACCURACY ±0.3% of span (at 23±2°C ambient temperature)
DIGITAL INPUT (OPTION)
OPTION
FUNCTION Resetting “exceeded status”
INPUT 2 points (with the shared common terminal)
INPUT TYPE Non-voltage contact or transistor contact input
CONTACT CAPACITY At least 12V/10mA
The retransmission output is provided only when
the “A” option is specified
The contact inputs are provided only when the “D”
option is specified.
Information subject to change without notice. Prices in USD.
PYL, CONTINUED
PYL SPECIFICATIONS, CONTINUED
COMMUNICATION FUNCTION OPTION
OPTION
The communication function is provided only
when the “R” option is specified
COMMUNICATION Ladder communication: Used for communication
PROTOCOL with PLC.
MODBUS communication: Used for
communication with equipment featuring the
MODBUS protocol
COMMUNICATION Applicable standards: Complies with EIA RS-485
INTERFACE Number of controllers that can be connected: 31
Maximum communication distance: 1,200m
Communication method: Two-wire half-duplex,
start-stop synchronization, non-procedural
Baud rate: 2400, 4800, or 9600 bps
SAFETY AND EMC STANDARDS
SAFETY
Confirms to IEC1010-1: 1990 & EN61010-1: 1992
Certified for FM-3810 and FM-3545
EMC STANDARDS Complies with EN61326
PYL ORDERING INFORMATION
POWER SUPPLY AND ISOLATION
POWER SUPPLY
Voltage: Rated at 100-240VAC (±10%)
Frequency: 50 or 60Hz
MAXIMUM POWER 8VA max. (4W max.)
CONSUMPTION
CONSTRUCTION, MOUNTING, AND WIRING
CONSTRUCTION
Splash-proof IP65 for front panel when not
mounted side-by-side. Casing: ABS resin and
polycarbonate. Case color: Black
MOUNTING Flush panel mounting
TERMINALS Screw terminals
ENVIRONMENTAL CONDITIONS
AMBIENT TEMPERATURE/
HUMIDITY 20-90% RH (no condensation allowed)
0-50°C (0-40°C when mounted side-by-side)
P Y L A B C D 1
To create a part number fill in the boxes above with the appropriate number and/or letter from the corresponding box below.
Box A: Model
4 = 1/16 DIN Limit Controller $ 189
Box B: Alarm Output
0 = None $ 0
F = 2 Relays 20
Box C: PV Retransmission
0 = None $ 0
A = 4-20mA 40
Box D: DI/Communications
0 = None $ 0
D = digital Input 20
R = RS485 Communication 95
Information subject to change without notice. Prices in USD.
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