MODEL: R7FN-TS4

R7FN-TS4 SPECIFICATIONS

ES-7808-B Rev.0 Page 2/6

http://www.m-system.co.jp/

■Recommended solderless terminal

3.3 (.13) max

mm (inch)

FLEX NETWORK COMMUNICATION

Communication configuration: 1: N

Connection method: Multi-drop Connection

Communication method: Cyclic Time Division, half-duplex

Communication I/F: Differential, pulse transfer isolation

Error Check: Format, bit, CRC-12 verification

Max. Number of Nodes: 63 (1008 I/O points)

Required node: 4

Network cable: Pro-face’s following cable

FN-CABLE2010-31-MS (10 m)

FN-CABLE2050-31-MS (50 m)

FN-CABLE2200-31-MS (200 m)

Transmission distance: 12 Mbps: 100 meters (328 ft)(*)

6 Mbps: 200 meters (656 ft)

(*) Factory default setting

Station address: Rotary switch

(Refer to the instruction manual)

Terminating resistor: Built-in

INPUT SPECIFICATIONS

Input resistance: 30 kΩ min.

Burnout sensing: 0.1 μA

T/C

BURNOUT

INDICATION (°C)

K (CA)

-272

+1472

-150 to +1370

E (CRC)

-272

+1120

-170 to +1000

J (IC)

-260

+1300

-180 to +1200

T (CC)

-272

+ 500

-170 to + 400

B (RH)

24

1920

400 to 1760

R

-100

+1860

200 to 1760

S

-100

+1860

0 to 1760

C (WRe 5-26)

-52

+2416

0 to 2315

N

-272

+1400

-130 to +1300

U

-252

+ 700

-200 to +600

L

-252

+1000

-200 to +900

P (Platinel II)

-52

+1496

0 to 1395

(PR)

-52

+1860

0 to 1760

Downscale

Upscale

CONFORMANCE

RANGE (°C)

K (CA)

-458

+2682

-238 to +2498

E (CRC)

-458

+2048

-274 to +1832

J (IC)

-436

+2372

-292 to +2192

T (CC)

-458

+932

-274 to +752

B (RH)

75

3488

752 to 3200

R

-148

+3380

392 to 3200

S

-148

+3380

32 to 3200

C (WRe 5-26)

-62

+4381

32 to 4199

N

-458

+2552

-202 to +2372

U

-422

+1292

-328 to +1112

L

-422

+1832

-328 to +1652

P (Platinel II)

-62

+2725

32 to 2543

(PR)

-62

+3380

32 to 3200

CONFORMANCE

RANGE (°F)

Downscale

Upscale

BURNOUT

INDICATION (°F)

T/C

INSTALLATION

Current consumption

•DC: Approx. 90 mA

Operating temperature: -10 to +55°C (14 to 131°F)

Storage temperature: -20 to +65°C (-4 to +149°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Atmosphere: No corrosive gas or heavy dust

Mounting: DIN rail (35 mm rail)

Weight: 200 g (0.44 lb)

PERFORMANCE

Conversion accuracy: ±1°C (±1.8°F) except ±2°C (±3.6°F)

for B, R, S, C, PR

Conversion rate: 250 msec. (*) or 500 msec. selectable

(*) Factory default setting

Converted data range:

• Engineering unit value (°C, K) × 10 (integer)

• Engineering unit value (°F)

Cold junction compensation error: