PRECISION DIGITAL PD686 Quick Start Manual

3 / DIGIT NEMA 4X
1
2
LOOP-POWERED METER
ACTUAL SIZE
MODEL PD686 3
• 1" High Display
• Operates From -40 to 85°C
Specifications
APPROVAL: FM Approved and CSA Certified as intrinsically safe
with entity, for use in Class I, II, III, Division 1, Groups A, B, C, D, E,
F, G; T-codes: FMRC = T3A, CSA = T4; hazardous locations. Nonin-
cendive for use in Class I, II, III, Division 2, Groups A, B, C, D, F, G.
MAX. ENTITY PARAMETERS: V
C = 0, L = 0
i i
ENCLOSURE: Impact-resistant glass filled polycarbonate body;
impact resistant clear polycarbonate cover; NEMA & CSA 4X, IEC
1
529, IP67, / " conduit hole provided at base. May be provided on
2
back for panel mounting applications, call factory for details.
DISPLAY: Sharp, large 1.0" (25.4 mm) high LCD, ±1999
INPUT: 4-20 mA
CALIBRATION: 2 Step; non-interacting zero and span
CALIBRATION RANGE: 4 mA input: -1000 to +1000; 20 mA
between 20 and 2000 counts > 4 mA display
ACCURACY: ±0.1% of span, ±1 count
CONVERSION RATE: 2.5 Conversions/second
MAXIMUM INPUT CURRENT: 30 mADC
MAXIMUM VOLTAGE DROP: 1 V at 20 mA
CONNECTIONS: Screw terminal block
OPERATING TEMPERATURE RANGE: -40 to 85°C
(-40 to 185°F); -40 to 40°C (-40 to 104°F) for Canadian installations
WARRANTY: 1 year parts and labor.
EXTENDED WARRANTY: May be extended an additional 12
months by returning the Product Registration Form within 2 months
from date of purchase. Go to www.predig.com for online registration.
PRECISION DIGITAL CORPORATION
PHONE (800) 343-1001 • FAX (317) 216-1277
DIGIT 1 " LCD NEMA 4X
1 /
2
= 30 V, I = 175 mA,
max max
ORDERING INFORMATION
Model Description
PD686* Loop-Powered Meter
in NEMA 4X Enclosure
PDA6844** Panel Mounting Kit
PDA6845 2" Pipe Mounting Kit
*Quick Shipment item, shipped within 2 working days
**Panel Mounting Kit does not provide NEMA 4X seal to panel
YOUR LOCAL DISTRIBUTOR IS:
Please visit the Precision Digital website at
www.predig.com
for complete information on the entire line of Precision Digital
products, technical information and much more.
1
Volt
Drop!
www.predig.com